By rethinking how large cloud computing systems operate, Associate Professor Christina Delimitrou seeks to make data centers more energy efficient.

Researchers at Oregon State University have developed a new family of materials that use light to produce hydrogen from water, opening the door to new ways of converting the sun’s rays into clean energy.

A living laboratory at the University of Hawaiʻi at Mānoa’s Magoon Research and Education Station is exploring ways to cool buildings and homes without expensive electricity bills while increasing local food production.

A new way of simulating wind turbines in the field shows how tweaking turbine operation could unlock tens of thousands of dollars per turbine every year.

Researchers at the Department of Energy’s Oak Ridge National Laboratory developed a method to convert a commonly discarded hydrocarbon polymer into gasoline- and diesel-like fuels. 

Storing energy as heat is a proven pathway to address the challenge solar power faces when it’s dark or cloudy outside by enabling the capture, storage and on-demand release of thermal energy.

Until now, it has been almost impossible to measure the energy density of hydrogen precisely, but a new sensor can register every single molecule. 

As a liquid that is easily stored and transported, ammonia (NH3) is an attractive carrier for hydrogen, which is used in fuel cells, semiconductor manufacturing, chemical processing, and other applications.

Across the U.S., tech companies have courted backlash for using polluting gas generators to power massive new data centers.

Artificial intelligence is transforming research, accelerating discovery and helping scientists tackle increasingly complex challenges.