When it comes right down to it, the only examples we have to go on are "life as we know it" (aka Earth organisms ... could look like 1,000 years from now. Their research could have implications ...

The space agency duly obliged, and now we have observatories such ... four that will likely remain in the vicinity of Earth for the next 1,000 years. Of those, the asteroid with the largest ...

An asteroid nearly the size of a football field now has a greater than one ... "An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local ...

More than 1,200 years ago, intense bursts of charged particles slammed into Earth. Yet, the only remaining evidence of the extreme cosmic event — which scientists say should have been visible in ...

The potentially hazardous asteroid Bennu probably won't hit Earth. But this study shows the damage a space rock of its size could do.

Earth is also unique in terms of monikers. Every other solar system planet was named for a Greek or Roman deity, but for at least a thousand years, some cultures have described our world using the ...

Two huge masses deep within Earth may have remained stable for billions of years, surviving the powerful ... They extend nearly 1000 kilometres up from the outer core into the lower mantle ...