In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

( NewsNation) — The 2023 death of Michael David Hicks went largely unnoticed, but nearly three years later, there’s renewed ...

"All of this was thanks to the work of the dog," said the commander of the Canine Operations Battalion. "It wasn't based on ...

Exploratory oil drilling off the coast of Brazil's Amazon rainforest are reshaping life in Oiapoque, a small city in the poor ...

Exploratory oil drilling off the coast of Brazil’s Amazon rainforest is reshaping life in Oiapoque, a small city in the poor ...

Indigenous people in Brazil have marched in the capital, Brasilia, to protest what they say are violations of their land ...

ICE says it arrested five illegal immigrants in New England who are wanted for murder and violent crimes in their home ...

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

Thirty years after one of Brazil's most enduring extraterrestrial mysteries began, new witnesses come forward but authorities ...

The skies over this far-flung coffee-growing hub went charcoal black, the heavens opened and one of Brazil’s greatest ...

A little over a month after former President Barack Obama re-opened the door to discussions about extraterrestrial life, a new study shows how frequently people think they could have spotted aliens.