A discovery made by a NASA rover has offered a clue for this mystery, new research said Wednesday, suggesting that while ...

What can the climate history of Mars teach scientists about whether the Red Planet once had the ingredients for life as we ...

New research shows how Mars may have undone its own habitability, while Earth stayed stable enough to support life.

Mars, a planet once capable of sustaining liquid water and harboring flowing rivers, today stands as a frozen desert. For ...

Martian dust devils may spark with electricity, potentially zapping rovers. New models show that charged dust could interfere ...

A boy is pulled on a suitcase when German ver.di union went on a warning strike at German airports in Frankfurt, Germany, ...

Written by Scott VanBommel, Planetary Scientist at Washington University in St. Louis Earth planning date: Monday, June 30, ...