Something Is Pushing the Universe Apart — We Don't Know What
Image: NASA, ESA, CSA, STScI Something is pushing the universe apart. Not slowly, not gently, and not in the way anyone expected. The space between...
Journal
Journal
James Webb Is Sniffing the Atmospheres of Worlds We'll Never Reach
Image: NASA, ESA, CSA, J. Olmsted (STScI) The James Webb Space Telescope was not designed to find life. It was designed to see light, specifically...
Your Head Is Older Than Your Feet — Here's the Proof
Image: EHT Collaboration / ESO Right now, at this very moment, the top of your head is aging faster than the soles of your feet....
The Sun Will Die — Here's the Exact Timeline
Image: ESO/S. Steinhöfel Somewhere around five billion years from now, the Sun will run out of hydrogen fuel in its core and begin to die....
A Solar Storm Once Set Telegraph Wires on Fire — It's Coming Back
Image: NASA/SDO The telegraph operator watched his paper catch fire. His machine was disconnected from its battery. It was the night of September 1, 1859,...
The 22 Seas of the Moon — None of Them Hold Water
Image: NASA/Artemis II Go outside tonight and look at the Moon. You don’t need a telescope. The dark shapes are right there, pooling across the bright...
The Dark Seas on the Moon Were Never Seas
Image: NASA/GSFC/Arizona State University You do not need a telescope. Step outside on any clear night, look up, and you can see them: dark patches...
The Moon Has a Sea of Rains — And It's Actually Dried Lava
Image: NASA Step outside tonight and look up. Find the Moon, and find the dark plain that dominates the upper-left quadrant of its face: smooth,...
The Moon at 7,000 Kilometers — What Artemis II Actually Saw
Image: NASA At 7:00 p.m. EDT on April 6, 2026, the Moon was not above the crew of Artemis II. It was beside them, beneath...