Evolution itself can evolve, new study claims
Planet Earth
Couple's adoption of 'big dog' turns out to be something else
Scientists have recorded unprecedented 'ice quakes' deep inside frozen rivers in Greenland
Scientists Peer Into Secret Antarctic Lake Hidden Under Ice and Discover Never-Before-Seen Ecosystem
Giant Antarctic icebergs breaking away from glaciers may not be linked to climate change
Melting Antarctic ice could trigger 100 hidden volcanoes to erupt
Vet Names 5 Best Dogs For Families, But People Say One Is 'Missing'
Antarctica's 'Pyramid': The Strangely Symmetrical Mountain That Spawned a Major Alien Conspiracy Theory
'Warm water' from the deep sea flows towards one of Antarctica's largest ice shelves
'Queen of Icebergs' A23a Heads for Remote South Atlantic Island, Threatening Millions of Animals
How Antarctica's Ocean Is Melting? We're Beginning to Find Out
Scientists discover hidden 'pipeline system' that sinks Antarctic ice sheet into ocean
