One proposed solution to the Fermi Paradox suggests that intelligent civilizations remain silent by necessity. Advanced ...

Radio signals have been travelling through space since 1906, forming Earth’s radio bubble. Now 119 light years wide, it covers about 75 star systems, the signals fading into noise ...

A rare visitor from deep space has swept through the inner solar system, offering astronomers a fleeting look at material ...

Interstellar object 3I/ATLAS, the third such visitor ever observed, is exhibiting unusual energy and chemical behavior as it ...

Just-released federal data shows that illegal immigrants make up 14% of incarcerated individuals in New York — so they're ...

Planets orbiting two stars at once, a world that sparked debate over the possibility of life, and another being vaporized by ...

An excessively harsh crackdown by the Donald Trump administration that invoked the Alien Enemies Act is putting off American ...

Kazakhstan’s Prosecutor General’s Office has warned citizens about a new cyber threat related to the WhatsApp messenger, citing the press service of the agency.

As Prime Minister Mark Carney puts trade and security at the centre of Canada's foreign policy, observers say Ottawa is also ...