Theodosius installed as co-emperor of the Eastern Roman Empire by Emperor Gratian, charged with repelling the Goths 1812-After a 10-day ...

On Jan. 17, 1995, a powerful earthquake rocked Kobe, Japan, and the surrounding area, killing about 5,500 people.

A professor at the University of California, Santa Cruz, he was a key contributor to a landmark paper that laid out how the ...

CAPE CANAVERAL SPACE FORCE STATION — NASA and Blue Origin are planning to launch the ESCAPADE mission, where a pair of satellites will study Mars' magnetosphere. ESCAPADE will eventually help future ...