Is 3I/ATLAS Alien Tech? NASA Associate Administrator Reveals Truth About Interstellar Comet

NASA reveals high-resolution images of interstellar comet 3I/ATLAS after the US shutdown. Is it alien tech? Associate ...

Here’s where NASA is looking for alien life in our solar system

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.
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The most exciting exoplanet discoveries of 2025

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...