Explorers of previous ages confirmed to the world the wonders of earth’s continents, the ocean surface, and close-in space.

Researchers measuring the salinity of the Southern Ocean did find unexpected results, but some online reports got the details ...

A groundbreaking study in the journal Science, has unveiled how deep ocean currents—known as global overturning ...

Evidence of algae growth and climate simulations reveal the Arctic had seasonal ice, not a permanent ice shelf, for much of the past 750,000 years. These insights challenge long-standing theories. For ...

A new study reveals Mars once hosted sprawling river systems longer than the Amazon, completely reshaping what we thought we ...