NASA's Curiosity Rover spends most of its time staring at the ground, but like humans, it looks up once in a while too.…
"Thousands of meteors per hour would have been visible — truly astounding to the human eye." That's Nick Schneider's description…
We were witness to a once in a million year event. A close approach of Comet Siding Spring to the…
Not to be outdone by the feisty Opportunity Rover, the HiRISE camera on NASA's Mars Reconnaissance Orbiter (MRO) turned in…
It looks like NASA's hard-working Opportunity Rover nabbed our very first pictures of a comet seen from another world! A…
Astrophotographer Damian Peach shares this spectacular image of comet C/2013 A1 Siding Spring approaching Mars taken just hours ago. The faint comet…
Comet Siding Spring will pass close to Mars today, Sunday, October 19, at 18:32 UTC. The comet will come within…
The excitement continues to build as Comet Siding Spring rapidly approaches the Red Planet, and here's the latest view of…
With excitement building as Comet Siding Spring rapidly approaches the Red Planet, we'll soon have the opportunity to spot it…
NASA's Opportunity rover is still experiencing frequent memory resets as it roams the Martian terrain near Endeavour Crater, even though…