More than 2500 plant species have the potential to invade the Arctic at the expense of the species that belong there. Norway ...

A Minnesota preschooler detained in Texas with his father cannot be imminently deported, a federal judge ruled Monday.

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Editor’s note: This story has been updated with a statement from the Department of Homeland Security on the incident. A San ...

Insects are often seen as invaders due to high-profile species like the yellow-legged (Asian) hornet, the harlequin ladybird and fire ant. but new research reveals insects are also major victims of ...

A sheriff’s deputy said the incident involved U.S. Customs and Border Patrol personnel, but offered no details while referring questions to federal authorities.

One day, probably far off in the very distant future, if astronomers are correct in their assumptions about the vastness of space, Earth will be visited by intelligent beings from another planet.

Chinese scientists' claims that their "Sky Eye" telescope could have picked up signals from intelligent aliens have been met with skepticism by an American colleague. MAGA reacts to new video from ...

The 5-year-old Minnesota boy who with his father was taken last week by immigration agents from their suburban Minneapolis ...

The latest discovery may stand as the most compelling clue humanity has ever had that we are not alone. Dancing protester slammed to ground by DHS officers at Minneapolis protest Can a US.-Greenland ...

As the Trump administration's Department of Homeland Security faces widespread criticism for its aggressive tactics since it ...