Exoplanet Beta Pictoris b can be seen moving around its star in this 17-year timelapse created using "AI-driven image-processing techniques," according to Northwestern University. Gemini Observatory ...

Just in time for the busy holiday travel season, researchers report on a question that will run through many people’s minds as they cram into tightly packed planes: How clean is airplane air? To find ...

Astronomers have found what could become the first target for a crucial test of NASA’s upcoming Nancy Grace Roman Space Telescope, a soon-to-launch observatory that serves as a pathfinder mission for ...

Solar panels installed on the roof of a building at Skardu in Pakistan's Gilgit-Baltistan region. MANZOOR BALTI/AFP—Getty Images Reporter This year brought about a number of blows for the climate ...

As we call time on the first quarter of the 21st century, I thought it might be a good opportunity to look back at some of ...

This is not the most pressing issue in the trailer for Disclosure Day, Steven Spielberg’s newest film out in June 2026, but isn’t Colin Firth looking a little bit like Bill Pullman lately? He’s got ...

After a quarter century where measles was considered eliminated in the U.S., 2025's continuous outbreaks have us back at ...

Neil deGrasse Tyson gave a rousing defense of scientific principles in his characteristic brash way during his Purdue Northwest Sinai Forum presentation Sunday. His talk gathered what PNW Sinai Forum ...