Do aliens exist? Few debates have proved as enduring – or as divisive – as the question of whether there is life beyond Earth ...

As the Republican runoff election is underway in Texas, border security is once again front and center as a key topic. Incumbent U.

Pixar is back in theaters again with sci-fi comedy "Hoppers." We rank all 30 of the Disney studio's animated movies, from "Toy Story" to "Cars." ...

A RENEWED deep-sea hunt for missing flight MH370 has failed to find any trace of the doomed jet 12 years after it vanished. Search teams spent nearly a month combing thousands of square miles of ...

Two rare ‘doomsday fish' appeared near a beach in Cabo San Lucas, drawing crowds and going viral online.

Antarctic sea ice coverage has likely rebounded this year, coming closer to its annual summer average after four years of ...

The closest most of us will ever get to visiting Mars is watching movies or scrolling through NASA photos, but Paint Mines Interpretive Park in Calhan offers a surprisingly convincing alternative.

The volcanic archipelago, a UK dependent territory 2,400km west of Cape Town, with a population of fewer than 300, has designated nearly 700,000km² of sovereign waters (about three times the land area ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

In addition to watching out for missile and drone attacks, mariners in conflict zones need to be on guard for GPS spoofing ...

After H5N1 bird flu was detected in elephant seals gathered at Año Nuevo State Park, other marine mammals have also succumbed, including a sea otter and sea lion. So far, only animals in San Mateo ...

SETI has spent decades listening for a sharp, well-defined radio signal that could indicate it was sent by distant intelligent life. Now researchers believe that space weather could distort and blur s ...