Prepare for an unforgettable “planet parade” as 7 planets will align in a rare celestial event on Feb. 28, for the last time ...

For example, Mercury, being closest to the sun, takes just 88 Earth days to complete one orbit. On the other hand, Neptune, ...

Mercury, Venus, Mars, Jupiter, Saturn, Neptune and Uranus could be visible, but not all can be seen by the naked eye.

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

As Earth approaches warmer levels experienced earlier in its geologic history, it may be bad news for human survival.

"POV [point of view]: you just saved a shelter dog from her last day on earth," reads layover text in the clip. And a caption adds: "My first ever foster. Let's find Berry her forever home!" ...

The risk that an increasingly ominous asteroid dubbed 2024 YR4 will crash into Earth in seven years now exceeds the the ...

In January 2025, Venus, Mars, Jupiter, Saturn, Uranus and Neptune were all visible in the night sky. And in February, 2025, ...

YR4 has a 2.8% to 3.1% 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.

One of the great challenges faced by the events during Grammy Week, including the FireAid benefit, is how to set the proper tone: How do you have a celebratory event like big concert or awards ...

It's a tragic day in Super Earth history, as one of Helldivers 2's planets has been torn apart by a black hole. There's, uh, ...