Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door What would happen if Earth ...

YR4 has a 2% chance of hitting Earth in 2032. Astronomers are tracking it to refine estimates of its size and orbit to see how much of a risk the space rock poses.

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

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

Definition: A terrestrial planet refers to a planet (celestial body) that is made up of silicate rocks or metals. Description: The term terrestrial is derived from the Latin word 'terra', which means ...

A “city-destroying” asteroid is hurtling in the direction of Earth and has now made it to the top of a NASA risk table. The agency’s Planetary Defence Team was set up in order to detect and monitor ...

Astrophysicists have long theorized that there should be planets out there that are, in size, somewhere between Earth and ...

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Dec. 19, 2024 — A new study explores how variations in Mars' crustal thickness during its ancient history may have influenced the planet's magmatic evolution and ... New Paper Examines the ...

2025 is starting off with a bang for skygazers, with a planet parade now visible in the night sky. A planet parade is when several of our solar system's planets are visible in the night sky at the ...

What is Planet Position in Astrology? Planet position is a diagrammatic representation of the condition and positions of the celestial bodies at any given time for any given location on Earth. Planet ...