us.-india-nisar-satellite-images-mississippi-river-delta-region

3 Min Read U.S.-India NISAR Satellite Images Mississippi River Delta Region PIA26620 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal U.S.-India NISAR Satellite… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About   Downloads U.S.-India NISAR Satellite Images Mississippi River Delta Region PNG (80.09 MB) PIA26620 Figure A JPEG (440.47 MB)Continue Reading

resurrecting-ancient-enzymes-in-nasa’s-search-for-life-beyond-earth

Predicted 3D structures of the ancestral nitrogenase DDKK complex from oldest to modern. University of Wisconsin-Madison/Holly Rucker NASA-supported scientists have resurrected an enzyme first used by organisms on Earth 3.2-billion years ago and, in the process, have validated a chemical biosignature in rocks that is used to understand ancient lifeContinue Reading

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Explore Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits Science Impacts Cultural Impact Technology Benefits Impact on Human Spaceflight Astro Community Impacts Science Hubble ScienceContinue Reading

claire-coutinho-touts-anti-net-zero-reports-by-oil-linked-authors

In the first few weeks of 2026, UK newspapers have been ablaze with sensational claims about climate policy: cutting emissions to net zero would cost up to “£9 trillion”. An electricity grid run on renewable power would cause “blackouts”. The government department tasked with climate policy needs to be “shutContinue Reading

a-breakthrough-that-turns-exhaust-co2-into-useful-materials

Scientists have created a device that captures carbon dioxide and transforms it into a useful chemical in a single step. The new electrode works with realistic exhaust gases rather than requiring purified CO2. It converts the captured gas into formic acid, which is used in energy and manufacturing. The systemContinue Reading

nasa-updates-artemis-ii-wet-dress-rehearsal,-launch-opportunities

NASA’s Artemis II SLS (Space Launch System) rocket with the Orion spacecraft atop a mobile launcher is seen at Launch Complex 39B, Thursday, Jan. 29, 2026, at NASA’s Kennedy Space Center in Florida. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist ChristinaContinue Reading

taking-the-heat-out-of-industrial-chemical-separations

The modern world runs on chemicals and fuels that require a huge amount of energy to produce: Industrial chemical separation accounts for 10 to 15 percent of the world’s total energy consumption. That’s because most separations today rely on heat to boil off unwanted materials and isolate compounds. The MITContinue Reading

extreme-january-cold

Earth Observatory Science Earth Observatory Extreme January Cold Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions Natural Events Oceans Remote Sensing Technology Snow & Ice Water More Content Collections Global Maps World of Change Articles NotesContinue Reading