How big of an asteroid would it take to destroy Earth? The answer to this question ... we have seven years to get our act together before this thing potentially makes an impact.

In short, not even a near-Earth asteroid was willing to finally put us out of our mystery. At least we could soon get an even more precise glimpse of the slacker asteroid. Scientists are hoping to ...

SpaceX was awarded an $843,000,000 contract to de-orbit the International Space Station by as early as 2030, but Musk hopes ...

That may sound like a pretty big space rock, but relative to Earth it's pretty tiny. But what's the likelihood of an asteroid of that size coming into contact with Earth again? The following is ...