The ESA says the object - which has been designated A11pl3Z - is currently several hundred million miles away from Earth, ...

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

On July 3, 2025, at 3:54 pm ET, the Earth will officially reach its furthest point from the Sun for this year. This is called aphelion. Our planet’s orbit is very close to a circle, but it is not a ...

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

The Milky Way's core will be visible this month and through August. Here's what Tennessee stargazers should know.