A team of archaeologists believes that three impressively sized circular ditch structures from around 4500 B.C.E.—which the ...

Geologists found traces of an extraterrestrial impact from the Eocene epoch and a subsequent tsunami in the Paint Hill area ...

Situated between the Campos and Santos basins, the Cabo Frio High emerges as a focal point of heightened magmatic activity during the Santonian–Campanian and the Eocene period following the breakup of ...

The bottom of our oceans still hides many secrets. Strange creatures, sunken ships, and even forgotten parts of Earth’s surface lie far below the waves. Now, a surprising discovery near Brazil could ...