For the last six years—or maybe the last decade or quarter century, depending on how you count it—the United States and China ...
NASA and Breakthrough Listen issue a final verdict on the interstellar comet 3I/ATLAS. Is it an alien spaceship? Read the ...
At extreme pressures and temperatures, water becomes superionic — a solid that behaves partly like a liquid and conducts ...
Planets larger than Earth but smaller than Neptune – so called sub-Neptunes – are the most common type of known exoplanet. It ...
SpaceX CEO Elon Musk shares his vision to make Star Trek a reality through the commercial space flight company.
Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...
Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...
Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...
New method reveals chemical signs of early microbial life in ancient Earth rocks, showing photosynthesis evolved much earlier ...
"Awards like these are a critical component of our incubator program for future missions, which combines government ...
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