The "rapid unscheduled disassembly" was likely caused by a propellant leak, Elon Musk said, and was captured on video by ...

This outdoor event, led by volunteer garden steward Jan Lochner, will include removing invasive plants, mulching, pruning and ...

A rare celestial phenomenon is about to light up the heavens, offering skywatchers a chance to marvel at the dynamic beauty ...

Each receives $2,000, and will compete for another $1.2 million. See all California students, their schools, and their ...