Say goodbye to Comet 3I/ATLAS! Watch it head for interstellar space in real-time with this free Jan. 16 livestream
3I/ATLAS is heading away from the sun on an escape trajectory from our solar system....
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3I/ATLAS is heading away from the sun on an escape trajectory from our solar system....
After a four-year hiatus, conservationists in New Zealand are relieved that the flightless kākāpo is once again breeding. Fewer than 300 of the parrots exist....
When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our space neighborhood....
Test your space smarts with our weekly crossword challenge, crafted from Space.com's biggest headlines....
I am a student and co-founder of an accessibility startup. Balancing product development with exams broke my workflow, so I looked for a debugger. Mathematica Successūs is my attempt to model the "Sel...
NASA has ended Crew-11's space stay a few weeks early due to a "lingering risk" to an astronaut's health. The crew is now on its way back to Earth....
NASA carried out its first medical evacuation from the International Space Station after an astronaut required care, bringing four crew members back to Earth earlier than planned. The early return tem...
From Orion's glowing nebula to the sparkling Pleiades, these winter targets reward anyone willing to brave the cold....
NASA's first moonshot with astronauts in more than a half-century is set to take place as soon as early February. The moon rocket moves to the pad this weekend at Florida's Kennedy Space Center, with ...
Friday, Jan. 16, 2026: See our latest news and updates on NASA's Artemis 2 moon rocket rollout to the launch pad....
Jupiter harbors more oxygen than the sun, a new study finds, giving astronomers a crucial clue about how our solar system's planets formed....
Dr. Sue Hwang, a radiation oncologist, said her own experience with breast cancer helped her see vulnerability as a strength instead of a weakness. Tim Brown Oncologist Sue Hwang was diagnosed with br...
A medical emergency will force four astronauts aboard the International Space Station to return to Earth prematurely....
2026 will leave stargazers spoiled for sights in the sky, with four eclipse events, multiple meteor showers and several supermoons....
With the moon out of the way on Jan. 18, bright Jupiter and Saturn become stand-outs in the January night sky....
NASA is returning four astronauts to Earth early from the International Space Station due to a medical concern with one of the Crew-11 astronauts. Here's the latest news....
For the first time in the International Space Station's history, NASA safely returned a crew of four astronauts to Earth ahead of schedule due to medical issues affecting one of the group....
Is ageing a natural stage of life to be honoured or a biological flaw that humanity should overcome?...
Using acetaminophen during pregnancy does not increase a child's risk of autism, ADHD or intellectual disability, a major new review published Friday finds....
i've been working with healthcare/biobank data and keep thinking about what "data moats" mean now that llms can ingest anything. some a16z piece from 2019 said moats were eroding — now the question se...