Credit: NASA Two next-generation satellite missions announced Thursday will help NASA better understand Earth and improve capabilities to foresee environmental events and mitigate disasters. “NASA uses the unique vantage point
Credit: NASA Two next-generation satellite missions announced Thursday will help NASA better understand Earth and improve capabilities to foresee environmental events and mitigate disasters. “NASA uses the unique vantage point
3 Min Read Career Spotlight: Welder (Ages 14-18) What does a welder do? A welder uses tools that join two or more parts through forces such as heat or pressure.
Iron disruption through endosymbiosis: An overview of disruptive effects of iron throughout endosymbiosis, from ecological associations and biochemistries of archaea and bacteria (69) to LECA (90, 94). These effects may
SAR11 bacteria comprise some 40% of marine bacterial cells, making them an essential part of our ocean ecosystems. (Image source: Smithsonian / Xiaowei Zhao.) A group of ocean bacteria long
Pictured from left: Roscosmos cosmonaut Andrey Fedyaev, NASA astronauts Jack Hathaway and Jessica Meir, and ESA (European Space Agency) astronaut Sophie Adenot. Credit: NASA NASA’s SpaceX Crew-12 mission is preparing
Source: The SLS launch vehicle, a detail of the HERA system installed in the Orion spacecraft, and Timepix chips NASA / SRAG-JSC / ADVACAM When, in February March 2026, the
Left: Detection maps showing the percentage of recovered injected signals as a function of period and semi-amplitude for the narrow and wide BERV coverages. Middle: Same detection tests after applying
A newly discovered comet has astronomers excited, with the potential to be a spectacular sight in early April. C/2026 A1 (MAPS) was spotted by a team of four amateur astronomers
Cosmic rays are extremely fast, charged particles that travel through space at nearly the speed of light. The Amaterasu particle was detected in 2021 by the Telescope Array experiment in
This NASA/ESA Hubble Space Telescope image of NGC 7722, a lenticular galaxy located about 187 million light-years away, features concentric rings of dust and gas that appear to swirl around






