Pristine samples of the asteroid Bennu transported to Earth contain the "basic building blocks" for life, shedding new light on the perennial question of how life began on our planet.
A colossal explosion in the sky, unleashing energy hundreds of times greater than the Hiroshima bomb. A blinding flash nearly ...
A 'city-destroying' asteroid could hit Planet Earth within the next 10 years. The asteroid is called 2024 YR4 and it was found by NASA's Asteroid Terrestrial-impact Last Alert System - it has about a ...