NASA Reviews Asteroid Capture Mission Ideas

Back in June, NASA issued a “Grand Challenge” to catalogue all of the near-Earth asteroids that could potentially threaten life on the planet. As part of the initiative, NASA began soliciting ideas on how to locate, redirect, and explore these…

NASA Has Now Found 10,000 Near-Earth Objects

NASA this week announced that it has now discovered more than 10,000 near-Earth objects – asteroids that could pass close to Earth in the future. The agency also bragged that 98% of all near-Earth objects have been uncovered by NASA…

NASA Issues ‘Grand Challenge’ to Combat Killer Asteroids

NASA and astronomers around the world have been tracking asteroids for decades now. Though asteroids seem to be constantly be giving the Earth a close miss, no ‘doomsday’ asteroids have yet been found. That doesn’t mean they aren’t out there,…

Doomsday Asteroid Deflection Mission Tests Concepts

The European Space Agency (ESA) today announced that it is appealing for research ideas that could help develop a future mission to deflect life-threatening asteroids. It is asking for both ground and space-based ideas to improve scientist’s understanding of high-speed…