Onward and outward, Jupiter rides high to the south in Taurus the Bull at dusk. The waxing near First Quarter Moon meets ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...

More pocked with craters than any other object in our solar system, Jupiter's outermost and second-biggest Galilean moon, Callisto, appears geologically unremarkable. In the 1990s, however, NASA's ...

Large telescopes around the world continue to track Asteroid 2024 YR4 before it fades out of view this spring and the odds of the newly discovered asteroid hitting Earth just went up.

Saturn’s rings are an arresting sight even through modest telescopes. The planet is made mostly of hydrogen and helium whereas the rings are billions of pieces of mostly bright-white water ice and ...

Saturn, Venus, Neptune, Uranus, Jupiter, Mars and Mercury will be visible in an uncommon planetary alignment this month.

A terrifying apocalyptic simulation shows what might happen to Earth should the Moon ever crash in to our home planet. And it's a situation we really want to avoid.

A parade of seven planets is set to appear in the night sky this month, and it will be the last of its kind until 2040.

The year 2025 has already been a spectacular time for stargazers and skywatchers. Last month, Venus, Mars, Jupiter, Saturn, ...

And one of those moons, known as Charon, is half the size of Pluto itself. But that’s not the only thing that’s unusual about ...

"Children of the Sky" will be beamed back to Earth as part of the upcoming Intuitive Machines IM-2 moon lander mission.

Hundreds of millions of Americans will have the chance in March to see the first total lunar eclipse in nearly three years.