The Basic Energy Sciences (BES) program supports basic scientific research to lay the foundations for new energy technologies and to advance DOE missions in energy, environment, and national security. BES research emphasizes discovery, design, and understanding of new materials and new chemical, biochemical, and geological processes. The ultimate goal is to better understand the physical world and harness nature to benefit people and society.

Major technological innovations don’t just happen. They typically have their roots in basic research breakthroughs over a period of decades. The BES program supports basic research behind a broad range of energy technologies, spanning energy generation, conversion, transmission, storage, and use. Many major innovations can be traced back to basic research supported by BES over the past 40 years. These include, for example, LED lighting; efficient solar cells; better batteries; stronger, lighter materials for transportation, nuclear power plants, and national defense; and improved production processes for high-value chemicals.

The BES program is one of the nation’s largest sponsors of research in the physical sciences. The program funds basic science at nearly 170 universities, national laboratories, and other research institutions in the U.S. BES has also built and supports a national network of major shared research facilities based at DOE national laboratories and open to all scientists. These user facilities help form the backbone of the nation’s research infrastructure. Over 16,000 scientists and engineers make use of these facilities each year.

Learn more about the Basic Energy Sciences mission and operations here.