'No matter what your traditions are, someone is going to break them.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A new documentary short ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

The European Space Agency has released new images of a rare "butterfly" crater on the Red Planet. The bug-like structure sports a pair of smooth, rocky wings, which were likely "fluidized" by buried ...

But what if the most clandestine intelligence program in U.S. history was shut down not because it failed, but because it had uncovered something too extraordinary to reveal? But from 1977 to 1995, ...

What if the Moon was more than just a lifeless rock? Under that bright light, it could be hiding an alien civilization. When did this alien life begin on the Moon? What would these lunar-dwellers ...

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 ...

US President Donald Trump on Thursday confirmed that he wants to send astronauts back to the moon as soon as possible, putting eventual Mars missions on the back burner. In an executive order on his ...

Early Mars seems to have had a protective atmosphere and liquid water in the form of oceans, rivers, and lakes. It may also ...

Have you seen something from another world in the skies above the Central Coast? It’s entirely possible, according to a new documentary from director Dan Farah — who produced films such as “Ready ...

'Apollo 1: Destination Moon' follows a real-life astronaut mission that ended tragically — and the lessons learned for future Apollo missions. When you purchase through links on our site, we may earn ...

Scientists have long believed Saturn’s moon Titan hid a massive underground ocean, but new research suggests something even stranger: a deep, icy slush filled with pockets of warm liquid water that ...