Reposted by Sergio Perez
Tremendous turnout and energy at the Democratize Yale protest on Friday! Huge high five to hundreds of students, faculty, workers, and alums who are fighting for academic freedom and freedom of speech while telling President McInnis and the trustees NOT TO CUT A DEAL WITH TRUMP!
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Earth’s poles are rising by 0.5 to 1 millimeters per year, slowly un-squashing our planet’s slightly flattened, jelly-donut-like shape, according to a new study. Linking satellite measurements of changing altitude across Earth’s surface from 1997 to 2015 to the planet’s shape, researchers found that the rounding effect also seems to be accelerating over time, with the poles rising an extra 0.4 millimeters per year faster every decade. Though our planet seems solid, the Earth’s interior acts more like an extremely slow-flowing liquid, warping over time under forces like the weight of ice sheets and oceans. Currently, our planet bulges out a little around the equator. But as ice sheets melt and reduce the force acting on the Earth at the poles, the equator is gradually cinching in as the poles push upwards, molding our planet into a more spherical shape. [JGR Solid Earth study]
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2026JB034224](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:4txx6cwpxn5wbtalgjnkpu4w/bafkreib2npq3yvdm5e2eu35edj566ldyizubt2sw2jmctduxwcnvwb5y6i)
