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.

Fincke, Cardman, Yui and Platonov launched toward the ISS on Aug. 1, 2025, kicking off SpaceX's Crew-11 mission to the ...

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

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