Sick Workers Flown Away from South Pole

Australians Take a Dip in Sub-Zero Antarctic Waters to Celebrate Winter Solstice

Beluga Whale Briefly Glimpsed in River Thames

Same-Sex Wedding Held for the First Time in British Antarctic Territory

Aquarium Shroom

Rare Ice Pancakes Form on Scottish River as Cold Weather Grips UK

March of the Penguins: Group of Chinstraps Arrive on Antarctic Beach

Sound On: Ice Core Dropped Into 450-Foot Hole Makes Laser-like Sounds

Ice Dropped 90 Meters Down Antarctica Borehole Makes Interesting Sound

Penguin Takes a Ride on an Antarctic Taxi

Penguin Takes a Ride on an Antarctic Taxi

'Ice Volcanoes' Erupt on Shores of Lake Michigan

Scientists Get Close-Up Look at Melting Beneath Thwaites Glacier

Boiling Water Meets -4°F in the Antarctic

Camera Sent Down 93 Meter Hole to Uncover Earth's Oldest Ice

Hardy Runners Brave Freezing Temperatures for Antarctic Ice Marathon

Camera Sent Down Hole Uncovers Earth's Oldest Ice

Unseasonal Snow and Freezing Temperatures Brought by Antarctic Air Hits Dunedin, New Zealand

Kookaburras Unfazed by Rare Snow Falling on Victoria's Dandenong Ranges

Dolphins and Whale Playfully Create 'Ocean Donuts'

'Ultimate Test of Endurance': Runners Beat 100-Mile Antarctica Ultra Race World Record

Camera Sent Down Hole Uncovers Earth's Oldest Ice

Wintry Conditions Cause Travel Disruption in Queenstown

Lisa Blair Completes Solo Circumnavigation of Antarctica

'Keep Up Buddy!': Emperor Penguin Slides Alongside Expeditioners in Antarctica