When most of us visualize the Moon orbiting the Earth, or perhaps even when we picture the planets orbiting the Sun, we think ...

According to the latest mathematical models, the moon has a fluid outer core and a solid inner core, similar to Earth’s. The ...

Discover 2025's biggest Beaver Supermoon. Learn what this Taurus full moon means for your zodiac, your finances, and exactly ...

Moving, tragic, surprising, inspiring, terrifying, shocking... This is a selection of images from our planet, over the past seven days.

NASA's astronomers have recently discovered a ‘quasi-moon' orbiting within Earth's orbital neighbourhood. This quasi-moon ...

Aging stars may be destroying the giant planets orbiting closest to them, according to a new study by astronomers at UCL and ...

BEIJING — A group of Chinese astronauts faces a delayed return to Earth after their spacecraft was believed to be struck by a ...

In roughly five billion years, scientists warn that our sun will burn the last of its hydrogen fuel and begin expanding into ...

Planetary scientist Adeene Denton runs computer simulations to investigate Pluto, the moons of Saturn and other icy bodies in the solar system.

Chinese astronauts aboard the Tiangong space station orbiting the Earth have enjoyed humanity's first-ever barbecue in space. While developing food that can be conveniently stored and eaten is space ...

Jared Isaacman, a billionaire who has been to space on two privately-funded ventures, is once again President Trump's ...

This Full Moon in Taurus, also known as the Beaver Moon, is happening on November 5th at 8:17 a.m. ET. Here's what you need ...