Science

The pathogen that causes the sexually transmitted disease gonorrhea is notorious for its ability to develop drug resistance. But now there are two more treatment options.In December, the U.S. Food and Drug Administration approved zoliflodacin and gepotidacin, oral medications...

Astronomers using NASA’s Hubble Space Telescope have imaged the largest protoplanetary disk ever observed circling a young star. For the first time in visible light, Hubble has revealed the disk is unexpectedly chaotic and turbulent, with wisps of material...

IntroductionIn an era where satellite observations of Earth are commonplace, it’s easy to forget that only a few decades ago, the amount of information available about the state of Earth’s environment was limited; observations were infrequent and data were...

IntroductionLaunched in Feb. 2024, NASA’s Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) mission is a cornerstone of Earth system science designed to deepen our understanding of how these environmental and biological components come together to influence our climate, carbon cycle,...

Editor in Chief Nancy Shute talks about life’s complexities, from its evolution on Earth as a single cell to complex human behavior. Source link

Written by Noah Martin, Ph.D. student and Candice Bedford, Research Scientist at Purdue UniversityWhile much of Perseverance’s work focuses on ancient rocks that record Mars’ long-lost rivers and lakes, megaripples offer a rare opportunity to examine processes that are...

As part of NASA’s SpaceX Crew-12 mission, four crew members from three space agencies will launch no earlier than Sunday, Feb. 15, 2026, to the International Space Station for a long-duration science expedition. NASA astronauts Jessica Meir and Jack Hathaway...

NASA’s Johnson Space Center in Houston closed 2025 with major progress across human spaceflight, research, and exploration. From Artemis II mission preparations to science aboard the International Space Station, teams at Johnson helped prepare for future missions to the...

NASA astronaut Don Pettit demonstrates electrostatic forces using charged water droplets and a knitting needle made of Teflon. This series of overlapping frames from Feb. 19, 2025, displays the unique attraction-repulsion properties of Teflon and charged droplets, similar to...

Chris Buck stands barefoot in his kitchen holding a glass bottle of unfiltered Lithuanian farmhouse ale. He swirls the bottle gently to stir up a fingerbreadth blanket of yeast and pours the turbulent beer into a glass mug.Buck raises...