YR4, which orbits the sun every four years and periodically crosses Earth's orbit. The nature of its orbit makes it a ...

In a Groundbreaking Discovery NASA Scientists Can Now Track Asteroid and Meteor Strikes on Earth Better Space enthusiasts and ...

NASA's Center for Near Earth Object Studies (CNEOS ... A 74 million tonne space rock, called Bennu, could potentially strike Earth in around one hundred years time. It was first discovered ...

"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University ...

Earlier this month, NASA revealed that samples collected from Bennu contain 14 ... of the cosmic hazards that Earth faces. Scientists are continuously monitoring near-Earth objects (NEOs), and ...

But real lightning would have struck infrequently—and mostly in open ocean, where organic compounds would have quickly ...

YR4 became the highest-rated asteroid predicted to strike Earth, and although predictions for impact have lowered, not enough ...

New observations of a small asteroid discovered in December have led astronomers to conclude that the chances of it striking ...

A spacecraft's sample return capsule was detected entering the Earth's atmosphere using acoustic sensors by a team of ...

A weak magnetic field likely attracted matter inward, contributing to the formation of the outer planetary bodies, from ...

New observations of a small asteroid discovered in December have led astronomers to conclude that the chances of it striking ...

Asteroid Bennu still a concern: year of possible impact with Earth and the devastation it would cause World News. Elon Musk announces rescue mission for Starliner astronauts: "Coming home" NASA ...