Expedition 74 crew members (from left) Sophie Adenot, Jack Hathaway, Jessica Meir, and Chris Williams congratulate the Artemis III crew in a recorded video message. NASA Microbiology and human research were the main scientific focus aboard the International Space Station on Tuesday to protect health on and off the Earth.Continue Reading
NASA/Robert Markowitz NASA astronaut Andre Douglas, ESA (European Space Agency) astronaut Luca Parmitano, and NASA astronauts Randy Bresnik and Frank Rubio take a photo together on June 9, 2026. The four were announced as the Artemis III crew. NASA’s Artemis III mission in low Earth orbit will test integrated operationsContinue Reading
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La tripulación de Artemis III posa para una foto oficial en sus trajes espaciales naranjas (de izquierda a derecha: Andre Douglas, Luca Parmitano, Randy Bresnik y Frank Rubio). Crédito: NASA/Bill Stafford Read this release in English here. La NASA dio el martes otro paso hacia una de las misiones tripuladasContinue Reading
The Artemis III crew poses for an official portrait (from left: Andre Douglas, Luca Parmitano, Randy Bresnik, Frank Rubio). Credit: NASA/Bill Stafford Taking another step toward one of the most complex human spaceflight missions in recent history, NASA on Tuesday provided new Artemis III details and announced the four prime crewContinue Reading
Tailpipe emissions standards implemented early this century helped reduce smog levels. Longer, more intense fire seasons have erased much of that progress. By Avril Silva Wildfires have worsened ozone levels across the United States so much over the last decade that they have reversed around four years of progress, aContinue Reading
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4 Min Read NASA Knows: What Is Mass Distribution? This article is for students grades 5-8. Mass distribution affects everything from galaxy shapes to aircraft design to planetary rotation. It’s used to map stars in our universe, figure out what planets are made of, and even to determine how luggageContinue Reading
Amber Soja Research Physical Scientist, Wildland Fire Science Program Management, Chemistry and Dynamics Branch, Science Directorate, NASA Langley Research Center About Dr. Amber Soja is an interdisciplinary scientist, with 30 years of research experience in wildland fire and smoke science. Her goal is to connect these integral physical and chemical processesContinue Reading
The ocean covers more than 70 per cent of the planet and regulates climate, sustains biodiversity, and supports economies and cultures worldwide. It’s the foundation of life on Earth.Continue Reading
As oil prices have risen amid geopolitical turmoil, one perhaps overlooked driver of climate change is coming into sharper focus: the production of plastics which are deeply tied to fossil fuels.Continue Reading
South Australia’s koala population has grown so large that it may be heading toward a self-made disaster, with forests struggling to support the animals. Researchers say targeted fertility control could prevent widespread starvation and habitat collapse before it’s too late., Read MoreContinue Reading
In the nation’s fastest-warming state with a multi-billion-dollar fishing industry and storm-threatened coastal communities, scientists say the federal government’s decommission of a deepwater sensor system is ill-timed and wrong-headed. By Paula Dobbyn The upcoming loss of a deep-ocean monitoring system is triggering deep anxiety in Alaska, the nation’s top fish-producingContinue Reading