When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's mission DART will test our ability to redirect an asteroid by quite literally crashing ...
NASA is launching a spacecraft destined to slam into an asteroid as part of its Double Asteroid Redirection Test (DART) mission tonight, from the Vandenberg Space Force Base in California. Its purpose ...
Proving yet again that Star Trek was scarily prescient, NASA has announced that its NEXT ion drive -- NASA's Evolutionary Xenon Thruster -- has operated continually for over 43,000 hours (five years).
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