CAPE CANAVERAL, Fla. (AP) — In the first-of-its kind, save-the-world experiment, NASA is about to clobber a small, harmless asteroid millions of miles away. A spacecraft named Dart will zero in on the asteroid Monday, intent on slamming it head-on at 14,000 mph (22,500 kph). The impact should be just enough to nudge the asteroid […]

The post Why is a NASA spacecraft crashing into an asteroid? – WSVN 7News | Miami News, Weather, Sports appeared first on The Black Chronicle.