Hand moving the Doomsday Clock

Bulletin of the Atomic Scientists

As world awaits Doomsday Clock announcement, a look at its UChicago roots

Planets

black and white image, close-up of crystalline dust fragment

UChicago, Field Museum scientists discover oldest material on Earth: 7-billion-year-old stardust

Jan 13, 2020

Physics and Space: Particles Gather and Cluster as in Outer Atmosphere

Aug 4, 2015

Nature World News

Mars

For Mars, rapid formation stunted growth

May 25, 2011