Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.

Friendly rivalries between Washington and Oregon include many aspects of Northwest life, from college football to urban hipsterism (best microbrew? coziest kombucha culture?) to record rainfall.

A shooting involving an ICE agent unfolded in Minneapolis late Wednesday after a suspect allegedly assaulted a federal ...

If aliens from space can die and mourn their dead then they likely invented gods to worship. Because they missed their loved ...

Japan ends the Akatsuki mission after more than a decade studying Venusian weather, revealing super-rotation, giant gravity ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

Some moments don’t feel important until they’re gone. A sound you no longer hear, an object that quietly vanished, or a place ...

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth. Eerie ...