The new animal, named Marmosa chachapoya, was found at an altitude of 8,740 feet in the Peruvian Andes.

The '90s brought the rise of fashion trends like JNCO jeans and jelly shoes along with crazes for Beanie Babies, Tamagotchi pets, and Pokémon.

On December 7, 43 B.C.E., Roman orator Marcus Tullius Cicero was murdered on the orders of Mark Antony — but his ideas didn't die with him.

Clearly made by high-end craftsmen, this refined tile art is believed to have adorned the country villa of a wealthy elite in ancient Tibur.

From riots and escape attempts to inmate baseball leagues and a prison band featuring Al Capone, these behind-the-scenes photos reveal what life was really like at Alcatraz.

Constructed in the 14th century, Castle Stalker was controlled by various Scottish clans over its long history, and was later featured in Monty Python and the Holy Grail.

The object, which was originally excavated in 1977, dates back to the Copper Age — and it's over 4,000 years old.

Technology has advanced exponentially since the release of the first personal computer in 1974, but these vintage photos capture the time before handheld devices and social media.

Unofficially dubbed the "grue jay," this new bird may be an early example of how the impact of climate change on animals' habitats could lead to other hybrids in the future.

Archaeologists excavating at the Torreparedones archaeological site in Córdoba, Spain recently unearthed a child's doll made out of terracotta sometime between the third and fifth centuries C.E.

The asteroid, 2025 PN7, has seemingly been orbiting the Sun alongside Earth since the 1950s, and it will likely stay on its track for another 60 years before it travels back out into space.