'We're confident in it': Boeing Starliner's parachute team readies for Crew Flight Test landing without astronauts on Sept. 7
A pregnant shark was tagged and monitored for 5 months, then disappeared. Scientists now know its fate
Health Rounds: Dye turns mouse skin invisible, allows researchers to see inside
Ruins of a long-sunken Greek village emerge as drought saps a vital reservoir
Boeing's beleaguered space capsule is heading back to Earth without two NASA astronauts
The world just endured the hottest summer on record
SpaceX launches next-gen US spy satellites on 2nd leg of spaceflight doubleheader
Feeling the heat as Earth breaks yet another record for hottest summer
