articles

Mars

What Earth's oldest fossils could mean in the search for extraterrestrial life

Things crawling around on ancient earth could be a clue for whether there was ever life outside our planet.

NASA just got closer to figuring out where to land the Mars 2020 rover
Feb 20, 2017

Mars 2020 has had its potential landing sites narrowed down to three ... and life could have flourished in any one of them.

Image of the day: How Mars would look as a habitable planet with oceans
Jan 11, 2017

Scientists believe that a very long time ago, Mars was not all that different from Earth. It had water — and probably a decent little atmosphere, to boot. So what might it have looked like a few billion years ago?

NASA sizzle reel shows everything we have to look forward to in 2017
Dec 29, 2016

It goes without saying that 2016 hasn’t been the greatest year, claiming artists and actors that will leave us reeling well after the calendar flips. But 2017 brings a fresh start— and as NASA points out — some very exciting space projects.

NASA wants SpaceX to prove it can land on Mars before the space agency sends its tech
Dec 15, 2016

NASA is working with SpaceX to piggyback some technology and equipment on the company’s early trips to Mars, but the space agency will not be hitching a ride on the first mission.

Forget Mars. Why we should colonize Saturn's moon Titan instead
Dec 1, 2016

Titan has one particular advantage over the Moon and Mars when it comes to colonization.

It might be a lot harder than we thought to find life on the surface of Mars
Nov 15, 2016

Scientists haven’t had much luck finding proof of life on Mars, and it sounds like the odds are getting even longer. 

The mystery of what happened to Europe's first Mars lander may have finally been solved
Nov 11, 2016

There have been a lot of Mars missions over the years, and the vast majority of those did not end well. Now, we might finally know what downed Europe’s first Mars rover.

NASA doesn't see SpaceX's plan to reach Mars first as a rivalry
Nov 1, 2016

Considering a U.S. company has a plan in place to reach Mars around a decade sooner than NASA, you’d think the space agency might be a bit jealous. Well, then you'd be wrong.