A new catalyst design could transform how acetaldehyde is made from renewable bioethanol. Researchers found that a carefully ...

Hydrogen production through water electrolysis is a cornerstone of the clean energy transition, but it relies on efficient ...

Scientists have developed a new technique that doubles the amount of hydrogen produced when splitting water molecules with ...

Japan cancels H3 rocket launch due to 'facility trouble' Japan's space agency cancelled on Wednesday its planned H3 rocket launch carrying the Michibiki No.5 satellite system due to "facility trouble" ...

Chemistry is a branch of science that involves the study of the composition, structure and properties of matter. Often known as the central science, it is a creative discipline chiefly concerned with ...

For almost a century, Science News journalists have covered advances in science, medicine and technology for the general public, including the 1925 Scopes “monkey” trial, the advent of the atomic age ...

From Agency Chaos to Dark Energy Shocks: How Politics, Health, Climate Policy and Space Science Defined 2025 A look back at 2025’s biggest science stories—from federal upheaval and public health ...

The hormone estrogen—which female animals typically have more of than males—triggers a molecular cascade in the gut that leads to pain signals, a study in mice suggests A massive star may have burst, ...

Gamertag Radio founder Danny Peña on what the video game industry has in store for new releases, storytelling and next-level play. Price Waterhouse Cooper's Matt Wood talks about trends for artificial ...

Dec. 24, 2025 The search for life on Earth is speeding up, not slowing down. Scientists are now identifying more than 16,000 new species each year, revealing far more biodiversity than expected across ...

She studies comets and interstellar objects.Dr. Hakeem Oluseyi is an astrophysicist and CEO of the Astronomical Society of the Pacific.Transcripts for each episode are available within 1-3 days at ...