A Stanford scientist's model suggests many small rocky planets can't sustain atmospheres, potentially explaining the scarcity ...

People often have vivid memories of things that never happened. This is now called the “Mandela Effect” because a researcher ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

On October 29, 2025, the object known as 3I/ATLAS will reach its closest point to the Sun, offering what may be the clearest clues yet about its origins. At about 203 million kilometers from the Sun, ...

Oklahoma school principal tackles and disarms student with gun The Pentagon says it's watching as Iran is 'digging out' its remaining missiles and launchers Google will pay $135M to Android phone ...

Add Yahoo as a preferred source to see more of our stories on Google. Spielberg and ET looking at each other - Aaron Rapoport/Getty Images Steven Spielberg might be best known for "Jaws" and "Jurassic ...

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

Sega and Creative Assembly finally shared a brief teaser for their long-awaited sequel to Alien: Isolation to celebrate Alien Day 2026. The teaser, which you can watch below, is titled "False Sense of ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it in the most efficient way. But work so far has generally not done so, writes ...

Publisher Sega and developer Creative Assembly have revealed what appears to be a teaser trailer for Alien: Isolation 2. A mysterious video titled "A False Sense of Security" was posted by the ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...