Viking landers’ inconclusive search for Martian life still fuels debate 50 years later
The 1976 Viking 1 landing on Mars failed to produce definitive evidence of life, and the ambiguity of its findings continues to shape the search for extraterrestrial biology today.
» readFDA advisory panel recommends easing regulations on six experimental peptides
Peptide injections are increasingly offered by wellness spas and clinics in the US and UK, with proponents claiming benefits from anti-aging to weight loss, despite a lack of robust evidence.
» readNASA astronaut Chris Williams to discuss eight-month space station mission in Tuesday news conference
NASA astronaut Chris Williams will recap his recent eight-month mission aboard the International Space Station during a news conference scheduled for 2:45 p.m. EDT Tuesday, Aug.
» readNASA Astronaut Chris Williams Returns After First Space Station Mission
NASA astronaut Chris Williams is shown smiling in a July 26, 2026, photo taken shortly after he landed in Kazakhstan with Expedition 74 Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev. This was Williams’ first mission.
» readNorth Sea drilling debate distracts from real climate action, author warns
The author expressed deep concern over the accelerating pace of extreme weather events linked to global heating, arguing that far worse consequences are inevitable unless fossil fuels are abandoned.
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