Stories about: asteroid  

By “fresh,” scientists mean the crater is there since March 2012

The asteroid has been lost in space for 14 years now

Astronomers are puzzled as to how this object came to be

But that's still no reason to worry, it's too early to tell

The asteroid will swing close to Earth in two decades' time

The Sci-Fi scenario is gaining some real traction in the two countries

The space rock is called 1950 DA, was first discovered on February 23, 1950

Supporting the theory that water on Earth originated on asteroids like these

The space rock is fairly small, does not constitute a threat

The lucky winner will probably be one of the three

The space rock's cometary activity evaded detection for 30 years

NASA has been getting a lot of suggestions on how to deal with asteroids

Researchers claim that a cosmic impact should be blamed for the Younger Dryas cooling

NASA has unveiled new details about the yet unapproved mission

The Science Guy offers some advice about protecting the planet against an asteroid

Many scientists think NASA is all talk, will accomplish nothing in the end

NASA boasts that it has discovered most of the NEOs known to date