Squirrel Parkour? The Science Behind Squirrel Acrobatics

Squirrel Parkour? The Science Behind Squirrel Acrobatics

Squirrels are also capable of changing course mid-jump and making split-second decisions about how far to leap depending on the strength of a branch.At least, that’s what former University of California Berkeley researcher Nathaniel Hunt and a team found after years of studying fox squirrels near campus.

The Legacy of Math Luminary John Conway, Lost to Covid-19

The Legacy of Math Luminary John Conway, Lost to Covid-19

In 1966, at McKay’s urging, Conway decided that he would discover the symmetry group of the Leech lattice, no matter how long it took.“He sort of shut himself up in this room and said goodbye to his wife, and was [planning] to work all day every day for a year,” said Richard Borcherds, a mathematician at the University of California, Berkeley, and a former student of Conway’s.

Are Saturn’s Rings Really as Young as the Dinosaurs?

Are Saturn’s Rings Really as Young as the Dinosaurs?

Previously, planetary scientists had assumed that Saturn’s rings were as old as the solar system itself—about 4.5 billion years old.“Every new exciting result gets challenged,” said Burkhard Militzer, a planetary scientist at the University of California, Berkeley and a co-author of the Science paper.