From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Unravel the cosmic enigma with our latest video on the elusive "Planet Nine"! Join the quest as astronomers explore gravitational hints, peculiar orbits, and groundbreaking techniques in the ...

Venturing past Jupiter is a generational challenge. This video explores the extreme frontiers of human spaceflight, where ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition.

From stranded astronauts to secret moons to space photos that were once impossible to consider, here are the top space ...

Assuming Google does manage to launch a prototype in 2027, will it simply be a high-stakes technical experiment – or the ...

While the comet will remain visible to telescopes for several months, tonight marks the moment it is nearest to Earth, making ...

Breakthroughs, discoveries, and DIY tips sent every weekday.

Even so, Musk envisions eventually building his space-based AI data centers on the moon and then launching them with an ...

Astronomers discovered a new moon of Uranus and hundreds of moons around Saturn over the past year, and there may be many ...

3I/ATLAS has now made its closest approach to the sun and Earth and is now heading back out toward the outer solar system. On ...