Politicians from Traitor 47 to local lawmakers agree that tech companies should cover the power costs of artificial intelligence data centers.Continue Reading
The Burns Paiute and Shoshone-Bannock tribes are proving that reducing grazing may be the key to saving the iconic bird. The post What’s needed to protect sage grouse? appeared first on High Country News.Continue Reading
The last week of COP30 has begun in Belém with a palpable sense of urgency. Ministers and senior officials are now stepping into the spotlight, as negotiations move from technical wrangling to political decision-making. The stakes? Nothing less than charting a credible path to climate justice in a world runningContinue Reading
The final EPA rule explicitly omitted the report commissioned last year to justify revoking the endangerment finding, citing “concerns raised by some commenters.” By Dennis Pillion When the U.S. Environmental Protection Agency rescinded its bedrock endangerment finding Thursday, it explicitly excluded a controversial report issued last year by the U.S.Continue Reading
The latest United Nations Climate Change Conference (COP30) concluded in November without a roadmap to phase out fossil fuels and without significant progress in strengthening national pledges to reduce climate-altering greenhouse gas emissions. In aggregate, today’s climate policies remain far too unambitious to meet the Paris Agreement’s goal of capping global warming atContinue Reading
Our climate reporter Raymond Zhong has spent more than a month on a South Korean ship in Antarctica with nearly 40 scientists from around the world. Here’s everything he eats in a day.Continue Reading
Sixty thousand years ago, humans in southern Africa were already mastering nature’s chemistry. Scientists have discovered chemical traces of poison from the deadly gifbol plant on ancient quartz arrowheads found in South Africa — the oldest direct evidence of arrow poison ever identified. The find reveals that these early huntersContinue Reading
The sun sets behind NASA’s SLS (Space Launch System) rocket and Orion spacecraft at Launch Pad 39B at NASA’s Kennedy Space Center in Florida. NASA/Sam Lott As part of robustly testing the vehicle prior to flight, NASA engineers are reviewing data after a confidence test Feb. 12, in which operatorsContinue Reading
Tailpipe standards meant to hasten adoption of electric vehicles were slashed alongside the scientific basis for regulating greenhouse gas emissions. That will come at a cost. By Marianne Lavelle, Dan Gearino With the repeal of the Environmental Protection Agency’s scientific finding on the dangers of greenhouse gases, the The TraitorContinue Reading
Kristopher Bedka Research Physical Scientist, Climate Science Branch, Science Directorate, NASA Langley Research Center About Mr. Kristopher Bedka has spent most of his professional career analyzing atmospheric processes and prediction using satellite-, airborne-, and ground-based observations and models. Throughout his career, he has focused on: 1) development, validation, and applicationContinue Reading
NASA/Aubrey Gemignani A SpaceX Falcon 9 rocket carrying the company’s Dragon spacecraft is launched on NASA’s SpaceX Crew-12 mission to the International Space Station with NASA astronauts Jessica Meir, Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev onboard, Friday, Feb. 13, 2026, from CapeContinue Reading
From Earth orbit to the Moon and Mars, explore the world of human spaceflight with NASA each week on the official podcast of the Johnson Space Center in Houston, Texas. Listen to in-depth conversations with the astronauts, scientists and engineers who make it possible. On episode 411, the CHAPEA MissionContinue Reading
Ali Omar Branch Head, Lidar Sciences Branch, Science Directorate, NASA Langley Research Center About Dr. Ali Omar serves as the Branch Head for the Lidar Sciences Branch in the Science Directorate at NASA Langley Research Center.He is interested in aerosol science and the use of lidar for cloud and aerosolContinue Reading