Elon Musk responds to bizarre alien conspiracy with one simple word ...

A wind-powered Mars rover just aced desert tests. See how this low-cost, fuel-free design could change space exploration ...

The long-awaited filing for SpaceX’s potential $1.75 trillion stock market listing contains several items not normally found ...

NASA's Perseverance rover has left the Jezero Crater on Mars, pausing for a selfie in the Martian "Wild West" whilst ...

The study warns that the search for alien life could be marred by the fear of 'false positives'.

A decade ago, we spotted an exoplanet that could be the most habitable world yet discovered. Now we're about to find out if ...

Hive (that's the Vince-Hive, as in creator Vince Gilligan) dive deep with EW into the first season of Apple TV’s eerie, award ...

He thought the 2024 multi-layered, sci-fi tale about astronauts and convicted murderers uploading their minds into a quantum ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common ...

NASA's asteroid-bound Psyche spacecraft flew by Mars for a gravity assist on the way to its final target. And it took some ...

NASA’s Psyche mission to investigate a metal-rich asteroid captured rare glimpses of Mars during a recent flyby.

NASA’s Psyche spacecraft skimmed past Mars in a precision flyby that helped catapult it deeper into space toward its ultimate ...