Interstellar comet 3I/ATLAS has triggered fevered speculation after the James Webb Space Telescope detected an "out of order" burst of methane in its coma, puzzling even seasoned astronomers. While a ...

Two rival teams — one using machine learning, the other human eyes — race to find the first spacecraft to soft-land on the moon.

Two research teams have identified possible landing sites for Luna 9, the first human-made object to safely reach the lunar ...

Kevin Kelly, founding editor of "Wired" magazine and a lifelong observer of technology in motion, returns to Motley Fool co-founder David Gardner's "Rule Breaker Investing" for a conversation about ...

The interstellar visitor, only the third such object to be discovered passing through our solar system, ignited controversial ...

President Donald Trump’s director of national intelligence has seized voting machines in Puerto Rico as part of the ...

The Office of Director of National Intelligence Tulsi Gabbard obtained voting machines from Puerto Rico and probed them for security vulnerabilities, the office said in a statement to CNN on Wednesday ...

Finneas has defended his sister Billie Eilish after "very powerful old white men" criticized her anti-ICE Grammys acceptance speech. The siblings, who won Song of the Year for ‘Wildflower,’ wore ...

Researchers looking for signs of extraterrestrial life instead stumbled upon a pulsar at the center of the Milky Way galaxy.