The cosmic dream state you're in could include mind-bending thoughts about an impending asteroid ... space systems. Space.com talked with Johnson, the space agency's Planetary Defense Officer ...

“The fact is that humanity does have a system that has been put ... the Marin County-based Asteroid Institute and NASA’s Planetary Defense Coordination Office. The Planetary Defense ...

Washington — President Trump on Tuesday announced his administration has selected the architectural design for a "Golden Dome" missile defense system to protect the United States from foreign threats.

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. On this year’s Space Day in China, Wu Yanhua, deputy head of the China National Space ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. NASA has funded a second phase of several key futuristic projects, including an on ...

Using a state-of-the-art asteroid alert system, local astronomers helped capture ... NASA’s planetary defense test, dubbed “Double Asteroid Redirection Test,” or DART, was geared toward ...

Dart’s on-board camera, a key part of this smart navigation system ... Planetary defense experts prefer nudging a threatening asteroid or comet out of the way, given enough lead time, rather ...

NASA's Psyche spacecraft, located nearly 150 million miles from Earth on the way to an unexplored metal asteroid, has stopped firing its engines after detecting a problem in its propulsion system.

The sample brought back to Earth by the Hayabusa 2 space probe is described as being very “fresh” because it originated relatively soon after the birth of the solar system about 4.6 billion ...