Experts say portions of the continent are pulling apart, creating the possibility that the Horn of Africa will become an island.

Scientists say Vallis Schrödinger and Vallis Planck—dramatic trenches near the lunar south pole—were carved in a blast that ...

The fossil sheds light on interactions within the Cretaceous food web and may represent the first record of this type of ...

Old Pyramid Discovered in Peru, Linked to South America’s Oldest Civilization A hidden treasure of the ancient world had been ...

Researchers identified the fossil as Glyptodon reticulatus, a megafauna species from the Late Pleistocene epoch.

The Pliocene epoch, which lasted from 5.3 million to 2.6 million years ago, was a consequential time in Earth's history. The ...

Donald Trump started his second presidential term with eyes set firmly on his MAGA base, demonstrating in words and action his commitment to “America First”, and announcing a break with the global ...

Jim Watson/AFP via Getty Images In Monday's inauguration speech, Trump set the tone for a significant change in U.S. foreign policy that could have seismic implications for America's friends and foes.

While the replicated serum empowered Karli Morgenthau’s (Erin Kellyman) Flag Smashers and the U.S. government-sanctioned Cap John Walker (Wyatt Russell), Wilson’s winged Captain America was ...

President Donald Trump signed an executive order Monday, Jan. 20, renaming the Gulf of Mexico to the “Gulf of America.” Florida has become the first state to adopt the new name, using it in an ...

But it is easy to say what is not—and Donald Trump’s brand of “America first” is not ... In December, the European Union reached a trade pact with four South American countries, forming one of the ...