When Philip Sontag first visited Antarctica as a Ph.D. student, he brought back an unusual souvenir: a huge bag of penguin ...

Freezing Temperatures: A blast of Arctic air can be dangerous, especially when combined with blustery winds. Track cold ...

Venus appears low in the evening sky, guiding us to Saturn. Jupiter makes an attractive sight below the Hyades and Mars remains a fine sight.

He conquered land across three continents, ruled over states from Egypt to modern-day India, and never lost a battle – before ...

In Montevideo, Uruguay, the nearly 14-mile waterside promenade La Rambla serves as an outdoor living room for locals. It’s ...

"Talking directly to our adversaries from a position of strength" is a way Trump can ensure peace, according to a former official.

Ditch the Sugary Cereals and Try These 40 Delicious Breakfast Ideas Instead Largest Hindu temple in the Southern Hemisphere ...

The best answers to 10 most common interview questions, according to a careers expert ...

Identifying the seven continents, five oceans, the Equator, the Northern and Southern Hemisphere ... teachers could use a base map to explore the make up of the world and where the features ...

Editor’s note: Sign up for Unlocking the World, CNN Travel’s weekly ... By the time he died, aged just 32, he had redrawn the map of the northern hemisphere, conquering land across three ...

Aurel Lardy, Vivian Bruchez and Jules Socie, locked in at the edge of the world at the periphery of the sport: Big Wall ...