Scholarships that target students interested in engineering provide an excellent way to help pay for the rising costs of higher education. Since engineering scholarships are plentiful and come from a variety of sources, such as corporations, non-profits, foundations, institutions, and governmental bodies, future engineers have a host of opportunities available to them.

Below is a list of the engineering scholarships we’ve found, as well as collections that other websites have compiled. (NOTE: Links go directly to scholarship pages.) Unless otherwise noted, the scholarships are related directly to engineering. You can use the navigational links below to jump to individual sections.

ASEE | Collections | Companies | Government | Non-Profits | Universities

Administered by the American Society for Engineering Education

• NASA AERONAUTICS SCHOLARSHIP PROGRAM – Undergrad and graduate awards, internships, support.
• NAVAL RESEARCH ENTERPRISE INTERN PROGRAM – Intern research program with Office of Naval Research.
  
• SMART SCHOLARSHIP – Undergrad and graduate, $25,000 – $41,000, internships, support, and more.

Collections and Lists

• EMBRY-RIDDLE AERONAUTICAL UNIVERSITY-FLORIDA – A short list of sources for finding scholarships.
• FEDERAL AVIATION ADMINISTRATION – A collection of scholarships and grants, as well as search websites.
• FIRST ROBOTICS – Large list of scholarships associated with participation in the FIRST Robotics Competition.
• NATIONAL SOCIETY OF BLACK ENGINEERS – Scholarship repository: corporations, organizations, regional, pre-college, alumni, etc.
• SCHOLARSHIPS.COM – Good list of names and descriptions of engineering scholarships; does not provide application information unless you register and pay.
• UNIVERSITY OF MIAMI – Database of science and engineering scholarships.
• UNIVERSITY OF NEBRASKA-LINCOLN – List of national and internal scholarships.

Companies and Corporations

• AES ENGINEERING – $500 scholarship, high school seniors and higher.
• BMW – Renewable $1,500 scholarship.
• CATERPILLAR – “Engineers for Tomorrow” scholarship program.
• GENERAL MOTORS – Scholarships, for minority groups especially.
• INTEL – Science Talent Search competition, $7,5000 – $100,000 college money for winners.
• NORTHROP GRUMMAN – Engineering scholars program, $2,500 per yer for four years.
• RAYTHEON – Scholarships.
• XEROX – Minority group scholarships, undergrads, $1,000 – $10,000.
• YANMAR AMERICA CORPORATION – Renewable $1,000 scholarship; partnership with SAE.

Government

• CALIFORNIA DEPARTMENT OF TRANSPORTATION – Scholarships and awards.
• DEPARTMENT OF DEFENSE – List of scholarships, including SMART.
• ILLINOIS DEPARTMENT OF TRANSPORTATION – Civil engineering scholarship, $7,000.
• INDIANA DEPARTMENT OF TRANSPORTATION – Scholarship, $3,125 per semester.
• KENTUCKY TRANSPORTATION CABINET – Civil engineering scholarship, $4,400 – $4,800.
• NASA – Aeronautics Scholarship Program: undergrad and graduate awards, internships, support.
• NATIONAL SECURITY AGENCY – Stokes Educational Scholarship Program:  computer science, electrical or computer engineering.
• OFFICE OF NAVAL RESEARCH – Internship for research, with ASEE administering.
  
• UNITED STATES DEPARTMENT OF AGRICULTURE – Scholarships and internships.
• VIRGINIA DEPARTMENT OF TRANSPORTATION – Scholarship program, $3,500 per semester.

Non-Profit Organizations and Societies

• AMERICAN CHEMICAL SOCIETY – Scholarships for chemistry, biochemistry, and chemical engineering.
• AMERICAN INDIAN SCIENCE AND ENGINEERING SOCIETY – Range of scholarships, $1,000 – $5,000 per year for undergrads; $2,000 – $10,000 for graduates.
• AMERICAN SOCIETY OF AGRICULTURAL AND BIOLOGICAL ENGINEERS – Awards, scholarships, student info.
• AMERICAN SOCIETY OF CIVIL ENGINEERS – Scholarships and fellowships.
• AMERICAN SOCIETY OF HEATING, REFRIGERATION, AND AIR-CONDITIONING ENGINEERS – Scholarships, grants, and aid.
• AMERICAN SOCIETY OF MECHANICAL ENGINEERS – Large list of scholarships, some internationally available.
• AMERICAN SOCIETY OF NAVAL ENGINEERS – Scholarships, undergrads and grads.
• AMERICAN SOCIETY OF SAFETY ENGINEERS – Large amount of scholarships and awards for undergrads and graduates.
• THE ELECTROCHEMICAL SOCIETY – Awards, grants, and fellowships.
• GREAT MINDS IN STEM – HENAAC Scholars Program. Goal of more than $200,000 in scholarship funds available. NEW!
• ILLUMINATING ENGINEERING SOCIETY – Scholarships and grants.
• INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS – Scholarships and fellowships. See also: IEEE Computer Society $2,000 scholarship.
• INSTITUTE OF INDUSTRIAL ENGINEERS – Large amount of scholarships and fellowships.
• KOREAN-AMERICAN SCIENTISTS AND ENGINEERS ASSOCIATION – Scholarships, undergrads and grads.
• MATERIALS RESEARCH SOCIETY – Scholarships, fellowships, and internships.
• THE MINERALS, METALS, AND MATERIALS SOCIETY – Range of scholarships, $2,000 – $5,000.
• NATIONAL ACTION COUNCIL FOR MINORITIES IN ENGINEERING – Pre-engineering scholarships, related fields, $1,500.
• NATIONAL ASSOCIATION FOR AMATEUR RADIO – Range of scholarships, $500 – $5,000.
• NATIONAL SOCIETY OF BLACK ENGINEERS – Scholarships; must be paid, active member.
• THE OPTICAL SOCIETY – Fellowships, grants, and two scholarships.
• SOCIETY OF AUTOMOTIVE ENGINEERS – Scholarships, high school seniors to Ph.D. See also: Siegel Service Technology scholarships for Montana residents.
• SOCIETY OF MANUFACTURING ENGINEERS – Scholarships for high school students, undergrads, and graduates.
• SOCIETY OF PETROLEUM ENGINEERS – Scholarships and fellowships.
• SOCIETY OF WOMEN ENGINEERS – Range of scholarships, $1,000 – $10,o00.
• SPIE – Scholarships: optical engineering, available internationally.
• TAU BETA PI – Engineering honor society Maryland scholarships.

Universities and Colleges

The absence of a school on this list does not mean that it has no engineering scholarships. Some schools offer scholarships to students only after they have applied. Contact institutions or engineering departments directly to learn if aid is available and what policies are in place.

TIP: For links to lists that contain different types of scholarships, try using your internet browser’s Find function (ctrl+F in Firefox) and searching for the word “engineering.”

• ALFRED UNIVERSITY – Various scholarships.
• AUBURN UNIVERSITY – Scholarships divided by engineering type (use left-side list of types to navigate).
• BAYLOR UNIVERSITY – Sizable list of scholarships.
• BINGHAMTON UNIVERSITY – Large list of scholarships and awards.
• BUCKNELL UNIVERSITY – Large list of mixed field endowed scholarships with many for engineering.
• CALIFORNIA STATE UNIVERSITY-FULLERTON – Academic Catalyst for Excellence Scholarship: up to $2,000 per semester for seven semesters, other benefits.
• CALIFORNIA STATE UNIVERSITY-LONG BEACH – In-house and affiliated scholarships.
• CALIFORNIA STATE UNIVERSITY-SACRAMENTO – Table of scholarships.
• CALVIN COLLEGE – Mixed list of scholarships.
• CASE WESTERN RESERVE UNIVERSITY – Blog of scholarships.
• CITY UNIVERSITY OF NEW YORK – STEM scholarships; (scroll down to appropriate section).
• CLARKSON UNIVERSITY – Engineering scholarships, including for participation in Project Lead the Way, and awards.
• CLEMSON UNIVERSITY – Science and engineering scholarships; (click “Restricted” circle).
• CLEVELAND STATE UNIVERSITY – Scholarships.
• COLUMBIA UNIVERSITY – Mixed scholarships, includes engineering.
• DARTMOUTH UNIVERSITY – Scholarships, awards, grants, and programs.
• DREXEL UNIVERSITY – Mix of specific scholarships, providers, and scholarship search engines.
• EMBRY-RIDDLE AERONAUTICAL UNIVERSITY-FLORIDA – General information on internal scholarships offered, list requires sign-in.
• FLORIDA A&M UNIVERSITY – College of Engineering scholarships (hit search without entering any fields to see all scholarships). See also: College of Engineering Sciences, Technology, and Agriculture scholarships.
• FLORIDA ATLANTIC UNIVERSITY – Two scholarships in list: Hicks Scholarship Endowment and Milton and Gladys Meisner Scholarship Fund.
• FLORIDA INTERNATIONAL UNIVERSITY – Scholarship listing (click departmental links for each list).
• GANNON UNIVERSITY – Engineering-based scholarship range: $500 – $3,000.
• GEORGE MASON UNIVERSITY – Scholarship search engine, use keyword: engineering.
• GEORGE WASHINGTON UNIVERSITY – General information about GWU scholarships, includes engineering.
• GEORGIA INSTITUTE OF TECHNOLOGY – Internal and external scholarship information.
• GROVE CITY COLLEGE – Engineering scholarship, $2,500 (scroll down).
• HARVEY MUDD COLLEGE – President’s Scholars Program features engineering component.
• ILLINOIS INSTITUTE OF TECHNOLOGY – Mixed list, contains engineering.
• INDIANA UNIVERSITY-PURDUE UNIVERSITY-INDIANAPOLIS – Major-specific scholarships for Indiana residents (scroll down to School of Engineering and Technology). See also: Non-Indiana Residents scholarships.
• IOWA STATE UNIVERSITY – Scholarships, grants, and loans.
• JACKSON STATE UNIVERSITY – Engineering scholarships under separate section and mixed in.
• KANSAS STATE UNIVERSITY – Scholarships and information.
• LAMAR UNIVERSITY – Scholarship, $15,000 per year.
• LeTOURNEAU UNIVERSITY – Scholarship, computer science and electrical engineering.
• LOUISIANA STATE UNIVERSITY – Scholarship information.
• LOUISIANA TECH UNIVERSITY – Scholarship information, organized by departments.
• MARSHALL UNIVERSITY – Scholarships, internal and external.
• MARQUETTE UNIVERSITY – Scholarship, Engineering Dean’s Top Scholar Award.
• McNEESE STATE UNIVERSITY – Scholarships, engineering.
• MIAMI UNIVERSITY OF OHIO – Scholarship, paper science and engineering.
• MILWAUKEE SCHOOL OF ENGINEERING – Scholarship list, mixed internal and external.
• MISSISSIPPI STATE UNIVERSITY – Scholarship list.
• MONTANA STATE UNIVERSITY – Scholarships and information.
• NATIONAL UNIVERSITY – Scholarships.
• NEW JERSEY INSTITUTE OF TECHNOLOGY – Two engineering scholarships in mixed list.
• NEW MEXICO STATE UNIVERSITY – Scholarships and information.
• NORTH CAROLINA A&T STATE UNIVERSITY – Scholarship list and information.
• NORTH CAROLINA STATE UNIVERSITY – Scholarship information and contacts.
• NORTHERN ARIZONA UNIVERSITY – List of scholarships by department.
• NORTHERN ILLINOIS UNIVERSITY – Large list of scholarships and outside resources.
• OHIO UNIVERSITY – Large mixed list, contains engineering.
• OKLAHOMA STATE UNIVERSITY – Scholarships.
• OREGON INSTITUTE OF TECHNOLOGY – Mixed list of scholarships, includes engineering.
• OREGON STATE UNIVERSITY – Scholarships and information, multiple levels.
• PORTLAND STATE UNIVERSITY – Search-able database, select “Maseeh College of Engineering and
  Computer Science.”
• POLYTECHNIC INSTITUTE OF NEW YORK UNIVERSITY – Scholarship and grant information.
• PURDUE UNIVERSITY – Scholarships and awards. See also: Purdue Civil Engineering.
• RICE UNIVERSITY – Engineering scholarship (in mixed list), renewable $6,500 – full tuition.
• ROCHESTER INSTITUTE OF TECHNOLOGY – Scholarship in mixed table list (scroll), $6,000 per year.
• SAN FRANCISCO STATE UNIVERSITY – Scholarships, .doc format.
• SAN JOSE STATE UNIVERSITY – List of scholarships by engineering major and information.
• SANTA CLARA UNIVERSITY – Dean’s Scholarship contains engineering.
• SOUTHERN METHODIST UNIVERSITY – Scholarship, engineering.
• STATE UNIVERSITY OF NEW YORK – Environmental, paper science and engineering scholarship.
• STEVENS INSTITUTE OF TECHNOLOGY – Mixed scholarships, including engineering.
• STONY BROOK UNIVERSITY – Scholarship, Women in Engineering (scroll down).
• SYRACUSE UNIVERSITY – Mixed scholarships, (use right-side list).
• TEMPLE UNIVERSITY - Science and engineering fair-related scholarships (scroll down).
• TEXAS A&M UNIVERSITY – Scholarships information (use links to go to individual lists).
• TEXAS TECH UNIVERSITY – Large list of scholarships.
• TRINITY UNIVERSITY – Several engineering scholarships in mixed list.
• UNIVERSITY OF ALABAMA – Scholarship information.
• UNIVERSITY OF ARIZONA – Scholarship information.
• UNIVERSITY OF ARKANSAS – Scholarship information.
• UNIVERSITY OF CALIFORNIA-SANTA BARBARA – Scholarships.
• UNIVERSITY OF CENTRAL FLORIDA – Scholarship information.
• UNIVERSITY OF CINCINNATI – Scholarship search engine (select engineering college).
• UNIVERSITY OF COLORADO-BOULDER – Scholarships and information.
• UNIVERSITY OF DETROIT MERCY – Dean’s Scholarship includes engineering, $14,5000 per year.
• UNIVERSITY OF EVANSVILLE – Toyota Scholarship (scroll), minimum $14,000 per year.
• UNIVERSITY OF HAWAI’I – Search engine, large list of scholarships (keyword: engineering).
• UNIVERSITY OF HOUSTON – Information on automatic engineering scholarships, interns program.
• UNIVERSITY OF IDAHO – Large list of scholarships.
• UNIVERSITY OF ILLINOIS-CHICAGO – Scholarship information.
• UNIVERSITY OF IOWA – Scholarships and information.
• UNIVERSITY OF KANSAS – Scholarship information.
• UNIVERSITY OF KENTUCKY – Scholarships.
• UNIVERSITY OF LOUISIANA-LAFAYETTE – Scholarships, information, and contacts.
• UNIVERSITY OF LOUISVILLE – Scholarship information (scroll).
• UNIVERSITY OF MARYLAND – Scholarships.
• UNIVERSITY OF MASSACHUSETTS-AMHERST – Scholarships, must be enrolled in engineering college.
• UNIVERSITY OF MEMPHIS – Scholarships and information.
• UNIVERSITY OF MINNESOTA – College of Science and Engineering scholarships.
• UNIVERSITY OF MISSISSIPPI – Scholarships and information.
• UNIVERSITY OF MISSOURI – Scholarships and information.
• UNIVERSITY OF NEBRASKA-LINCOLN – Scholarships, information, and external list.
• UNIVERSITY OF NEW HAMPSHIRE – Large list of scholarships.
• UNIVERSITY OF NEW MEXICO – Scholarship information.
• UNIVERSITY OF NORTH DAKOTA – Scholarships.
• UNIVERSITY OF NORTH TEXAS – Dean’s Scholarship.
• UNIVERSITY OF OKLAHOMA – Scholarships and information.
• UNIVERSITY OF RHODE ISLAND – Scholarship and contact information.
• UNIVERSITY OF ST. THOMAS – Scholarships, endowments, and funds.
• UNIVERSITY OF SOUTH ALABAMA – Scholarships, undergrads and above only.
• UNIVERSITY OF SOUTH CAROLINA – Scholarships, separated by department.
• UNIVERSITY OF SOUTH FLORIDA – Scholarships for currently enrolled students.
• UNIVERSITY OF TENNESSEE-CHATTANOOGA – Scholarship search (keyword: engineering).
• UNIVERSITY OF TEXAS – Scholarship information.
• UNIVERSITY OF THE PACIFIC – MESA Scholarship, $2,500 – $4,200.
• UNIVERSITY OF TOLEDO – Large list of scholarships.
• UNIVERSITY OF UTAH – Range of scholarships.
• UNIVERSITY OF WASHINGTON – Scholarship information.
• UNIVERSITY OF WISCONSIN-MADISON – Scholarships and information.
• UTAH STATE UNIVERSITY – Large list of scholarships.
• VIRGINIA POLYTECHNIC AND STATE UNIVERSITY – Scholarships.
• WASHINGTON STATE UNIVERSITY – Scholarships.
• WASHINGTON UNIVERSITY-ST. LOUIS – Scholarships and fellowships, including full tuition.
• WAYNE STATE UNIVERSITY – Scholarship information.
• WESTERN MICHIGAN UNIVERSITY – Scholarships, general and by department.
• WESTERN NEW ENGLAND COLLEGE – Scholarships in mixed list.
• WICHITA STATE UNIVERSITY – Scholarships.
• WIDENER UNIVERSITY – Scholarship information and free laptops program.
• WRIGHT STATE UNIVERSITY – Scholarships.

Know one that you don’t see here? See a broken link or error? Email us.

IMAGE: flickr – stevendepolo | CC 2.0

Like our new magazine cover? Snatch up the 44″ x 25″ poster

What do the blockbuster movie Avatar, high-performance sports gear, the Angry Birds phone app, and pollution-eating bacteria have in common? They are among a host of fascinating innovations developed by engineers and featured in the newest edition of the American Society for Engineering Education’s (ASEE) Engineering, Go For It magazine.

The publication is now available in our online store. You can find a free preview of the magazine here.

The kid-friendly magazine is part of ASEE’s campaign to inspire more K-12 students, particularly young women and underrepresented minorities, to pursue engineering careers. Illustrating how engineers make a difference in the world, the new edition includes:

• Stories featuring robots that imitate animals, Hollywood special effects, clean energy innovations, and technological advances giving athletes a winning edge.
• Engaging profiles on an array of engineering careers and disciplines.
• Fresh, cutting-edge examples of engineering innovations that are transforming fields from aerospace and medical care to architecture and materials science.
• Interviews with eight students currently participating in the Science, Mathematics and Research for Transformation (SMART) Scholarship sponsored by the Department of Defense and administered by ASEE

In addition to producing a print magazine, eGFI blogs weekly for students and teachers, and can be found on Facebook and Twitter.

The Science, Mathematics And Research for Transformation (SMART) Scholarship for Service Program is an opportunity for students pursuing an undergraduate or graduate degree in Science, Technology, Engineering, and Mathematics (STEM) disciplines to receive a full scholarship and be gainfully employed upon degree completion.

Participants in the SMART Scholarship for Service Program receive:

• Full tuition and education related fees
• Cash award paid at a rate of $25,000 – $41,000
• Paid summer internships
• Health Insurance reimbursement allowance up to $1,200 per calendar year
• Book allowance of $1,000 per academic year
• Mentoring
• Employment placement after graduation with the Department of Defense

The SMART Scholarship for Service Program is open only to citizens of the United States, and students must be at least 18 years of age to be eligible. For more eligibility information click here.

Applications for 2011 open on August 15 and will close December 1 2011.

Website: http://smart.asee.org/

Image: RDECOM/Flickr

Planning a road trip this summer? Whether en route to a beach, lake, or national park, there are plenty of engineering landmarks to admire along the way — including the interstate highway system along which most travelers must pass. Here are some designated engineering destinations worth braking for:

Hoover Dam: More than a million visitors a year tour this National Landmark (pictured at the top) that towers 725 above the Colorado River 30 miles southeast of Las Vegas, NV. Read ASEE’s Prism magazine columnist Henry Petroski on the dam’s 75th anniversary.

Lookouts on Chicago’s Willis Tower Sky Deck and Grand Canyon skywalk.

Erie Canal, Albany to Buffalo, N.Y. Completed in 1825, the canal opened a commercial route from the Atlantic coast to the Great Lakes. An historic civil-engineering landmark.

Mississippi River levees: The great Mississippi flood of 1927 spurred efforts to improve the river’s channel and navigation, protect its banks, prevent future floods and promote commerce – the most complex domestic engineering problem yet tackled by the U.S. government. The resulting $12 billion worth of levees, basin improvements, channel stabilization and floodways held until Hurricane Katrina struck in 2005.

Golden Gate Bridge, San Francisco, Calif. The elegant span across San Francisco Bay (pictured above) turned 75 this Memorial Day weekend. It opened to pedestrians on May 27, 1937 and for traffic the following day; the San Francisco Chronicle dubbed it a $35 million steel harp. At 4,200 feet, the bridge was the longest span in the world until the New York’s Verrazano Narrows Bridge opened in 1964. Seven overseas bridges have surpassed both U.S. spans.

Brooklyn Bridge, New York, N.Y. Completed in 1883, the iconic East River span was once the longest suspension bridge and is just one of the city’s many iconic structures — along with the Holland Tunnel, Statue of Liberty, and subway system — designated historic civil-engineering landmarks by the American Society of Civil Engineers.

Mount Washington Cog Railway, near Bretton Woods, N.H. America’s first cog railway, the coal-powered train has been ferrying tourists and researchers to the summit of Mt. Washington, the northeast’s highest peak at 6,288 feet, from the Marshfield base station for over a century. No. 18 on the American Society of Mechanical Engineers’ historic mechanical-engineering landmarks.

Washington Monument, Washington, D.C. At 555 feet – 5.125 inches, this popular destination in the nation’s capital is the world’s tallest stone structure.

Penobscot Narrows Bridge & Observatory, Maine. The 2,120-foot span outside Bangor is the first of its kind in the United States and has a Washington Monument-style obelisk with sweeping views of the mountainous countryside.

Shippingport Atomic Power Plant, Shippingport, Pa. The country’s first nuclear plant went online in 1957 (pictured above a year before its opening) and is one of more than 200 historic mechanical-engineering landmarks designated by the American Society of Mechanical Engineers.

Cornish-Windsor Covered Bridge, between Cornish, N.H., and Windsor, Vt. Finished in 1866, this 204-foot span across the Connecticut River was the longest covered bridge in the country until Ohio’s Smolen-Gulf bridge opened in 2008.

Court Avenue, Bellefontaine, Ohio: A stretch near the courthouse built in 1891 is considered the first street paved with concrete in America.

Cascade Tunnel, Everett, Wash. A series of two tunnels, the second one, built in 1929 and still in operation, connects Chelan County in the east with King County in the west. At 7.8 miles, it’s America’s longest railroad tunnel.

Chesapeake Bay Bridge-Tunnel: Opened to acclaim in 1964, this 20-mile, four-lane wonder crosses over and under open waters where the Chesapeake meets the Atlantic off Virginia and Maryland. Its series of high bridges, low trestles, two mile-long tunnels, and man-made islands was dubbed an “outstanding civil engineering achievement” by the American Society of Civil Engineers.

Rollercoasters! Anywhere, any time. Read about New Jersey’s Kingda Ka ride for info on one of the world’s tallest coasters.

Images:

U.S. Department of the Interior
Anirudh Koul/Flickr
U.S. Department of the Interior/Wikipedia

An aerial view of damage to Wakuya, Japan, after March 11 earthquake and tsunami

Last Friday, Japan was hit with a devastating earthquake of 9.0 magnitude. In combination with the following tsunami, the earthquake caused immense damage to northeastern regions of Japan and severely compromised six nuclear power-plant reactors. Recent reports estimate the death toll at over 5,000, with another 9,000 people missing and 2,500 injured. Over 4 million households were left without electricity, and 1.5 million without running water.

Since the tragedy stuck, scientists and engineers have been working around the clock to find and help survivors, as well as to avert potential nuclear meltdowns.

A team of Japanese programmers have created an interactive map that helps pinpoint places where survivors might still be found, locate food and water supplies, and warn of dangerous or contaminated areas. The program can be updated by anyone with new information, by cellphone or via the web.

A screen shot of the interactive map, with numbers indicating the number of individual reports from each region (taken 03/17/2011)

The map interface is based on open-source software from Ushahidi, a non-profit tech company focused on “information collection, visualization, and interactive mapping.” Originally created to help organize reports of riots and upheaval in Kenya in 2008, the Ushahidi platform has since been used to track information following the recent earthquake in Haiti, map crime reports across the city of Atlanta, and even coordinate New York’s snow removal processes last winter.

Watch this video to learn more about Ushahidi:

On the ground, the IEEE Spectrum reports, at least two disaster relief squads have been issued search-and-rescue robots to help locate survivors among rubble. Two types of robots are being used. One is a 26-foot-long, snake-like device with a camera on the end, useful for slithering through tiny spaces; the other, a small tank-shaped robot called Quince, can nimbly cross uneven terrain.

Like the robotic cockroach we featured last year, devices such as these have great potential to save lives after disaster strikes.

Images via US Navy/Flickr

Every hour, the sun beams down more energy than the whole planet consumes in a year. Although solar cell technology has advanced considerably in recent years, many challenges related to reliably capturing and storing the sun’s energy still remain.

Sossina Haile, a professor of Materials Science and Chemical Engineering at CalTech, is developing a new approach to solar power. Using cerium oxide (or ceria), a metal most commonly found in self-cleaning ovens, Haile and her research team have created a prototype reactor that has the power to transform sunbeams into clean fuel.

Professor Sossina Haile and grad student William Chueh next to a thermochemical reactor used to screen materials for their new solar reactor

The reactor has a window made of quartz that focuses the sun’s rays like a magnifying glass into its core. There the ceria works to catalyze a solar chemical reaction, producing hydrogen and carbon monoxide. The hydrogen can be used in hydrogen fuel cells, which help power hybrid cars, buses, and airplanes. Carbon monoxide is useful in the creation of liquid hydrocarbon fuels.

Here’s the catch: for all of these reactions to work, temperatures in the reactor need to be extraordinarily high – around 3,000 degrees Fahrenheit. Haile’s team was able to achieve these conditions by testing their prototype at the Solar Technology Laboratory at Paul Scherrer Institute in Switzerland.  The lab’s High Flux Solar Simulator can produce the equivalent heat of over 1,000 suns.

PSI’s High-Flux Solar Simulator can mimic the power of 1,500 suns

The new solar reactor performed remarkably well in tests, harnessing close to 1% of the solar energy it received (a high number by today’s standards). In the near future, Haile says she would like to bring the efficiency up to 15%. Long term goals include incorporating this new technology into large-scale energy plants, where the power of the sun as well as CO2 emissions could be recycled and converted into fuel.

Images:
Caltech/ETH Zurich
California Institute of Technology
Paul Scherrer Institute