NASA has elected to find new sealant material to address helium leaks and explore several hardware changes to deal with what ...

TRENTON, N.J. (AP) — President Donald Trump has moved to keep his former defense attorney Alina Habba on the job as the top ...

All forests experience a finite life cycle – a sequence of transitions where species thrive or perish based on sunlight, ...

China is experiencing an outbreak of chikungunya, a mosquito-borne infection, with thousands of cases reported in the south.

It is not guaranteed that the move will satisfy President Donald Trump, who has repeatedly demanded the Justice Department investigate and prosecute political enemies.

The U.S. Central Command said in a statement that it had killed IS leader Dhiya Zawba Muslih al-Hardan and his two adult sons, who were also affiliated with the group, early Friday in a raid in the ...