Asteroids made of ‘rubble’ could be very, very difficult to destroy, astronomers say
Although a common premise in science fiction, the prospect of a large asteroid crashing into Earth is not fiction at all, but rather a guarantee. Extinction asteroids are a periodic event, just like the tides or the full moon; ask the dinosaurs. That’s why the National Aeronautics and Space Administration (NASA) spent so much time …
Asteroids made of ‘rubble’ could be very, very difficult to destroy, astronomers say Read More »