Astonishing Evidence of Life Discovered on Mars by NASA’s Perseverance Rover
Science & Technology

Astonishing Evidence of Life Discovered on Mars by NASA’s Perseverance Rover

NASA Space Technology NASA’s Perseverance rover, a six-wheeled geologist, found a fascinating rock that has some indications it may have hosted microbial life billions of years ago, but further research is needed. Credit: NASA/JPL-Caltech<span aria-describedby="tt" data-cmtooltip="NASANASA, the National Aeronautics and Space Administration, is the United States government agency responsible for the nation's civilian space program and for aeronautics and aerospace research. Established in 1958 by the National Aeronautics and Space Act, NASA has led the U.S. in space exploration efforts, including the Apollo moon-landing missions, the Skylab space station, and the Space Shuttle program." data-gt-translate-attributes="" tabindex="0" role="link">Marsnamed Cheyava Falls, showcasing potential signs of ancient life due to its unique chemical signatures and structural features.This finding, supported by the presence of organic compounds and distinct color patterns suggestive of microbial activity, fuels ongoing research to determine...
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Elon Musk interview of Trump marred by technical issues
Science & Technology

Elon Musk interview of Trump marred by technical issues

NASA Space Technology Former US president Donald Trump (right) and Elon Musk are seen at the Firing Room Four after the launch of a SpaceX Falcon 9 rocket and Crew Dragon spacecraft on NASA's SpaceX Demo-2 mission to the International Space Station from NASA's Kennedy Space Center in Cape Canaveral, Florida, US May 30, 2020. — ReutersWASHINGTON: Republican presidential candidate Donald Trump's interview with billionaire entrepreneur Elon Musk finally got underway on Musk's social media platform X on Monday evening, following a lengthy delay caused by technical problems that kept many users from accessing the live stream.Musk, who has endorsed Trump, began the event at 8:42 p.m. (0042 GMT Tuesday), more than 40 minutes after the scheduled start time. He blamed the difficulties on a distributed denial-of-service attack, in which a server or network is...
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Axiom Space’s next astronaut mission to the ISS with SpaceX delayed to spring 2025
Science & Technology

Axiom Space’s next astronaut mission to the ISS with SpaceX delayed to spring 2025

NASA Space Technology The crew of Axiom Space's upcoming Ax-4 mission to the ISS. From left: Ax-4 Commander Peggy Whitson, Mission Pilot Shubhanshu Shukla of India, Mission Specialist Sławosz Uznański of ESA/Poland, and Mission Specialist Tibor Kapu of Hungary.(Image credit: Axiom Space)Axiom Space's next astronaut mission to the International Space Station will be delayed by several months, into 2025, due to required interagency approval processes.Ax-4, the name of that private astronaut effort by Axiom Spacehad been targeted to launch no earlier than October of this year. It will now lift off no earlier than spring 2025, NASA officials announced on Friday (Aug. 9) via  X."The Ax-4 crew members are pending approval to fly to the orbiting lab by the Multilateral Crew Operations Panel," NASA officials wrote in the statement. The panel approves all visiting...
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NASA satellite data adds key pollutant to national environmental justice database
Science & Technology

NASA satellite data adds key pollutant to national environmental justice database

NASA Space Technology Average concentrations of nitrogen dioxide for 2022 over the U.S., as detected by the Ozone Monitoring Instrument on NASA's Aura satellite. Higher concentrations are in red and purple. Lower concentrations are in blue.(Image credit: NASA's Scientific Visualization Studio)Scientists harnessed satellite technology to track a key air pollutant previously absent from a national database, NASA announced earlier this week, marking a crucial step forward in monitoring differences in air quality across the U.S. and identifying groups whose health is unfairly affected.Measurements of nitrogen dioxide, which is primarily released into air through the burning of fossil fuels and can lead to respiratory diseases like asthma among other health problems, had been missing from the Environmental Justice Screening and Mapping Tool, or EJScreen. The database is maintained by the U.S. Environmental Protection Agency (EPA) and...
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