Today, we know of Mars as a cold, dry desert, with patches of subterranean ice and ice caps at its poles. Billions of years ...

Despite advances in modern technology, these mysterious ancient artefacts continue to baffle and intrigue experts.

Obtain daily sea ice extent values, ranges, and median values for the Arctic or the Antarctic. Analyze monthly-averaged or daily sea ice extent and concentration via interactive maps. Plot monthly ice ...

Google renamed the Gulf of Mexico to the Gulf of America for U.S.-based users of Google Maps. Mexico's President Claudia ...