That’s the day an asteroid dubbed 2024 YR4 may strike our planet. Cosmic bookmakers ... and the U.N.’s Office for Outer Space ...

Here is NASA's prediction as what asteroid 2024 YR4 looks like, as the date and location of a potential 2032 collision are ...

On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

The risk of impact is likely to drop to zero as observations of Asteroid 2024 YR4 continue.

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

Astronomers have detected a 'coherent' radio signal from a distant planet, reigniting hope for the existence of ...

Space law academic states recent misidentification of asteroid—it was a Tesla Roadster heading to Mars!—reminds Earth ...

A space law expert has said Elon Musk could be in deep trouble his personal Tesla car crashed back into the planet.

Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision.

There are trillions of charged particles—protons and electrons, the basic building blocks of matter—whizzing around above ...