NASA asteroid tracker: GIANT 11,700mph asteroid will hurtle close to Earth TOMORROW AN ASTEROID speeding through the void of space at nearly 11,700mph will come very close to Earth tomorrow afternoon, NASA’s asteroid trackers have revealed. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Yellowstone volcano: 17 earthquakes strike Yellowstone in ONE DAY - 81 tremors totalSpace BREAKTHROUGH: How UK astronomer uncovered NEW planet in solar systemNASA Moon landing: NASA chief chief vows ‘We will go to the Moon’ with £16billion budgetSealed Cache of Moon Rocks to Be Opened by NASATime travel BREAKTHROUGH: Scientists REVERSE arrow of time in monumental studyAlien news: UK to become hub of international extraterrestrial hunting effort