A federal agent from Immigration and Customs Enforcement (ICE) shot and killed 37-year-old Renee Nicole Good on January 7 as ...

Called the Dark Energy Spectroscopic Instrument, it uses a telescope southwest of Tucson, Arizona to create a ...

Scientific and commercial activities on the Moon could permanently change the lunar environment. These activities include ...

Nations could likely avoid some territorial disputes if they enact real property laws in space that clearly describe how ...

State and local officials demanded ICE leave the state after 37-year-old Renee Nicole Macklin Good was shot in the head. City ...

National security officials say Russia is developing a nuclear, space-based weapon designed to take out virtually every ...

Ultimately, Mars will test our biology more than our technology. Every gram of muscle preserved, every synapse protected, every cell repaired will be a triumph of physiology. Space may dismantle the ...

Its first modules were launched in 1998. The first crew to live on the International Space Station – an American and two ...

Lincoln asked Americans to “take increased devotion to that cause for which they here, gave the last full measure of devotion ...

Unlike the twin light beams that commemorated the September 11, 2001, attack or the stand-alone chairs at the Oklahoma City ...

“It’s been a difficult year,” said Officer Daniel Hodges, a Metropolitan Police Department officer who was also injured as he ...

Information from those files continues to trickle out. Those that have been released suggest the Department of Justice ...