Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

VIDEO: Scientists are tracking Asteroid 2024 YR4, which has a small chance of colliding with Earth in 2032.

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

YR4: Should we be worried about the space rock hurtling towards Earth? - Humanity has been working on ways to deflect ...

A scientist who has written a book on how to defend our planet from an asteroid collision, has spoken out following news of ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

The Webb telescope is well-suited to identify asteroid 2024 YR4's size. Webb views a type of light we can't see with the ...

The James Webb Space Telescope will be helping to track asteroid 2024 YR4, which has a 2.3% chance of impacting Earth in 2032.

By April this year, scientists will start to decide whether to send a mission to intercept an asteroid that may hit Earth in ...

YR4 has a tiny chance of hitting Earth in 2032, but for now, you can watch it fly harmlessly through space in a short ...

CAPE CANAVERAL, Fla. (AP) — Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient water world, scientists reported Wednesday.