Blood Falls in Antarctica flows unpredictably with iron-rich, salty water. Microbes inside survive without sunlight.

The Coldest Place on Earth Antarctica is the epitome of frigid climates, with temperatures that can make you shiver just ...

Discover why Antarctica is the driest continent on Earth, with an average annual precipitation of just 50 millimetres.

The formation of the Antarctic Ice Sheet occurred differently than was previously assumed. An international team led by U Bremen Research Alliance researchers made a surprising discovery using a ...

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

The chemical makeup of mineral inclusions preserved in impact glass hints at the site of a missing impact crater.

Early analysis of asteroid samples from NASA’s OSIRIS-REx mission show the residue of an icy brine, and a soup of amino acids.

After visiting 37 countries, I found my favorite underrated travel spots are in South America. Here are my recommendations, ...

The Geological Society of London says of Africa’s severing: ‘Today the EAR remains above sea level however in the future, as extension continues along the rift, the rift valley will sink lower and ...

The climate could be compared to that of other regions explored in the other films, for example the tropical climate experienced by Christopher Columbus or the desert climate experienced by Ibn ...

My experience hiking the W Trek in Torres Del Paine National Park in 4 days was an adventure from beginning to end. I’m ...

Explore TV’s presenter Trevor Cochrane returned to television screens last weekend with the first in a four-part series on ...