NASA Glenn Research Center’s Thermal Energy Conversion Branch team and the University of Leicester’s Space Nuclear Power team pose for a

NASA Glenn Research Center’s Thermal Energy Conversion Branch team and the University of Leicester’s Space Nuclear Power team pose for a

"Forever chemicals" are everywhere — from Teflon pans and dental floss to raincoats and microwave popcorn bags. Known as PFAS,

"Forever chemicals" are everywhere — from Teflon pans and dental floss to raincoats and microwave popcorn bags. Known as PFAS,

The fourth state of matter, plasma, is involved in several aspects of how modern microelectronic components are manufactured. Jeremiah Williams,

The fourth state of matter, plasma, is involved in several aspects of how modern microelectronic components are manufactured. Jeremiah Williams,

On Tuesday, July 22, 2025, Earth will complete its rotation 1.34 milliseconds faster than the usual 24 hours, scientists say.

On Tuesday, July 22, 2025, Earth will complete its rotation 1.34 milliseconds faster than the usual 24 hours, scientists say.

Scientists have successfully grown algae in bioplastic chambers under Mars-like conditions, marking a step toward sustainable habitats for astronauts. The

Scientists have successfully grown algae in bioplastic chambers under Mars-like conditions, marking a step toward sustainable habitats for astronauts. The