A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

A spacecraft en route to Jupiter has captured unprecedented ultraviolet images of the interstellar comet 3I/ATLAS, providing ...

NASA has selected advanced technologies to power a future space telescope designed to image Earth-like planets and search ...

A federal judge on Monday said the U.S. government denied due process to the Venezuelan men it deported to a prison in El Salvador in March after President Trump invoked the Alien Enemies Act. The ...

The afternoon of 7 August 1996 isn’t a time that sticks in many people’s minds. But if things had worked out differently, it might have been etched into our collective memory. At 1.15pm, US President ...

The best reason to send humans to Mars isn’t for guts or glory—or the construction of colonies to safeguard against existential Earth-bound risks. Instead it’s to answer a single, simple question: Is ...

Watch here: "I did some research and found that there are some actual cyborgs walking around on Earth right now," Ceesay said in our Pass the Remote panel conversation. “I did some research and found ...

The lore we got in Alien: Earth was far more extensive and very different than what we knew from the movies. Below you’ll find 10 major changes Alien: Earth made to the franchise’s canon that can ...

I do so love an ostentatious comet. As I wrote in a recent “The Universe” column, when these dusty ice balls are billions of kilometers from the sun, they’re frozen solid. But as they near our star on ...