Pointing specifically to the threats posed by China and Russia’s “killer satellites,” Japan is aiming to strengthen its ...

The satellite called NISAR — short for NASA-ISRO Synthetic Aperture Radar — will operate from a near-polar-circling orbit 464 ...

A former Brevard County teacher who lost her job after using a student’s preferred nickname is now eligible to return to the classroom.

A meltwater flood beneath the Greenland ice sheet created such pressure that it cracked the glacier, defying previous climate ...