A Zone Under Antarctica Has the Weakest Gravity on Earth—and It’s Evolving, Scientists Say

The “gravity hole” formed at least 70 million years ago after convection in Earth’s mantle. The weak gravity could impact our ...

Blasted out at 20 times the force of gravity: what ejection from a fighter jet does to the body

Six US aircrew ejected over Kuwait after a friendly fire incident. Surviving the bailout may be the easy part.

GEO Over SEO: How To Build 'Citation Gravity' When AI Answers Replace Clicks

In SEO, success often looked like “Can I win a ranking position for this query?” In GEO, it's “Can a generative engine safely ...

Frictionless AI comes at a human cost to learning, growth and connection

Artificial intelligence is rapidly making intellectual work and social interaction easier, but that ease may come at a substantial psychological cost, according to researchers from the University of ...
Psychology Today

Prediction, Survival, and the Origins of Feeling

What if staying alive depends on minimizing surprise? The Free Energy Principle suggests that feeling itself may be what that process is like from the inside.