Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

If an extraterrestrial civilization existed with technology comparable to ours, would they be able to detect Earth?

NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...

No, or at least not because of the 2024 YR asteroid. First off, there is currently only about a one-in-43 chance that this ...

Over the past three months, shares of Planet, which operates the world's largest privately owned constellation of Earth ...

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying attention to it.

Researchers found How Violent Events During Earth's Formation Led to the Scarcity of Moderately Volatile Elements (MVE) Like ...

Earth received water toward the final stages of its formation. This reshapes understanding of the conditions needed for life.

Earliest inner solar system planetesimals shaped the inventory of moderately volatile elements in terrestrial planets.