Feature

Invisible Radiations Lag in Variable Stars

Tumor of Pancreas Believed Cause of Much Mental Illness

Vast Mayan Ruins Found by Briton

Crescent Moon Meets Venus

“Demon Frog” Brought to National Museum

In Science Fields

Identical Twins Help to Upset Theory of Deafness

Weighing New-Found Atoms Proves Einstein Was Right

Summer School in Jungles Planned by Scientists

Chromium and Uranium: “A Classic of Science”

X-Rays Show Changes under High Pressures

Hardening of Brain Arteries Found Factor in Epilepsy