Satellite images of the Red Planet suggest scientists were wrong about these strange Martian features.

"It's been six months of hard work with Google," said Greg Mehall, ASU Mars mission manager. The new Web site resembles Google's earthly maps site, which has been modified before to create a ...

Dozens of mysteriously dense blobs — including one surprisingly pooch-shaped structure — are lurking beneath an ancient seabed surrounding Mars' north pole, a new "gravity map" of the Red ...

A new map of Mars has revealed mysterious structures hiding beneath the sediment layers of a lost ocean. The researchers detected about 20 features scattered around the planet's north polar cap ...