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Leap Seconds Have Helped Keep Clocks Synchronized with Earth’s Rotation, But Their Time May Be Over
Humans haven’t always counted time down to the second
Mere Minutes With AI Causes a Sharp Drop in Persistence
How much cognitive offloading is too much?
These New Snails Can Slam Shut Their Shells Like Doors
It’s always good to have the option of some peace and quiet
This Is the Oldest Peace Treaty Ever Discovered
Maybe there are a few things we can still learn from it
Blood Cells From an 80-Year-Old Transformed into Young Brain Cells
This new technique could be a huge leap forward for age-related brain research
I Seeded My Dreams and This Story Emerged
Poet Will Dowd let Jorge Luis Borges speak to him in his sleep
A Distant Planet Emitted a Burst of Radio Waves. Why?
Astronomers pinpoint the origin of a 10 billion‑year‑old millisecond signal from space
