nasa

NASA has been teasing all weekend that they made a big, historic discovery on the surface of Mars. Well, today they have announced that they have discovered liquid, salt water on the present-day surface of the red planet.

Don't let all this blue moon talk scare you. It's more a function of your calendar than it is some celestial event.

Did NASA accidentally show the world that life on other planets exists?

Hold on to your hats! A NASA camera has taken pictures of what appears to be artificial light shooting upwards out of the surface of Mars! WHAT. IS. It?!?

NASA picked up an interesting image on the surface of Mercury two years ago. The image wasn't made public until this week. I don't know about you, but that looks at least a little like Han Solo frozen in carbonite on the surface of Mercury!

NASA has just announced that the Sun's magnetic field is about to pull a clean 180 as it's electromagnetism flips and changes polarity. This is supposed to happen in the next few months. Yeah, that got my attention my too.

Earlier this week, people were curious about a image of a lizard on Mars that surfaced on the internet. The Mars Lizard went viral in hours. Now, a new image from NASA/JPL has popped up on the internet. This time the picture, taken in 2012 from the Curiosity Rover, has spotted another creature on the surface of the Red Planet. This time, it's a image of a rat on Mars.

A Japanese science blogger has been carefully examining latest images from NASA’s Curiosity Rover, and he thinks he's found photo evidence of a lizard on Mars. What could this be? A rock? A reptile?

If you just so happen to have $1.5 billion laying around, you can take a trip to the moon! A team of former NASA executives are launching a private venture to the moon that anyone who is willing to pay the hefty price can go on. Keep reading for details.

On aboard the International Space Station late last year, NASA astronaut Ron Garan was feeling a little down finding out that Expedition 28's return would be delayed by a couple months. So, he decided he should board the Soyuz capsule and sing the blues because he is the highest human in the solar system. Video after the jump.

At 6:28 p.m ET today, an asteroid the size of an aircraft carrier will pass within 202,000 miles of Earth. That's closer than the roughly 240,000 miles between the Earth and the moon.

In a "they have too much time on their hands, obviously" moment, NASA has weighed in on the most plausible Sc-Fi films.