There's a good reason NASA hasn't said they've found life on Mars—it's beyond their current capabilities.
The ExoMars orbiter is going strong, and slowing down.
Here's why that's important for mission scientists here on Earth.
Autonomous science-bots will make it easier to explore our solar system … and beyond.
The importance of today's landing
Here are some of our faves
Can you hear Mars now?
NASA has a grand new simulation
In the California desert, Honeybee Robotics is testing a drill that could search for life on other worlds
And now we know exactly where it's going to poke around.
One small flight for drones
Sorry, no aliens—yet.
Unfortunately, NASA doesn't have a good game plan
Eyes in the Martian sky
Can you drive the rover, or will you break it?
Many hopefuls have signed up for a one-way ticket to the red planet. But if they aren't prepared, the trip may be a short one.
BILI is like radar for biomolecules
Protecting alien sites from Earth contamination
It's having memory issues.
Bringing snark to Mars
A power trip to the red planet.
We think you can, Opportunity.
The longest-running surface mission laid the groundwork for some big things ahead.
This rover is made in China