NASA’s decade old Opportunity rover has reached a long sought after region of aluminum-rich clay mineral outcrops at a new…
Ah, Friday the 13th. Whether you fear it or it’s just your favorite slasher flick, it’s coming right around the…
Wondering why a new research team says the Earth and the Moon is 60 million years older than previously believed?…
In these days of daily image releases from Saturn, Mars, the Moon and other spots in the universe, it's hard…
What physical evidence exists of a huge collision that formed our Moon and nearly blew the Earth apart, about 4.5…
Sometimes a good idea takes some tinkering. You have a thought that it will work, but what it really requires…
Billions of years ago, so the theory goes, a Mars-sized body (sometimes called "Theia") smashed into our young planet and…
Some terms in astronomy definitely have a PR problem, and are perhaps due for an overhaul. One such awkward term…
If you're a fan of moon observation, it's lucky for you that spacecraft such as the Lunar Reconnaissance Orbiter exist.…
If the hoped-for meteor blast materializes this Friday night / Saturday morning (May 23-24) Earth won't be the only world getting…