Tiny travel gadgets that maximize functionality while minimizing space - from keychain cameras to satellite communicators that fit in your pocket.

The moment of truth is just about here. The Strait of Hormuz has reopened, for now, and Middle Eastern countries that shut off their oil wells during the war (the term is actually “shut in”) are about ...

Citizen scientists using the Kilonova Seekers platform spotted a stellar flash 2,500 times brighter than before, allowing astronomers to identify the exploding cataclysmic variable GOTO0650 within ...

Doyel: Ever wonder why road races start with gunfire? Someone did in Ukraine. Then a Purdue grad got involved, and something ...