Feature

Preventing Air Eddies

Tougher Alloys Needed for Jet Engines’ Heat

Rocket Cameras Photograph Earth from 100 Miles Up

Liquid Propellant Cools Rocket Engine in Motion

Live Teeth Grafted in Cats

New Edition of Army P-80 “Shooting Star” on Way

X-Ray Application Made with Electron Microscope

Nylons from Corn Cobs

Portal-to-Portal Cleaning Protects Drugs from Dust

Flare-Absorbing Lenses Protect Glassworkers’ Eyes

In Science Fields

Flowers We Fail to See