The Humorous Heart of America Every year, we celebrate the birthday of Mark Twain (Samuel Langhorne Clemens), America’s ...

The Beaver Moon is almost here. The big, bright supermoon will rise over Mississippi soon. What you need to know to see it, falling stars in November.

What if you hitched a ride on Halley’s Comet? Experience the thrill and danger of traveling through the solar system at ...

For millennia, Halley’s Comet has terrified and inspired those who saw it blaze across the sky. This episode traces its incredible path from ancient Chinese astronomers to Edmund Halley’s ...

Despite some similarities and speculation, the new comet likely originated from our solar system's Oort Cloud and is not directly connected to 3I/ATLAS. The comet will make its closest approach to ...

A strange comet recently spotted speeding its way toward Earth and the sun has prompted some comparisons to an infamous interstellar object known as 3I/ATLAS. Because the newly discovered space object ...

NASA on Wednesday released new images and data of Comet 3I/ATLAS, the rare interstellar object that set off weeks of ...

It’s flying too close for comfort. There has been much talk about the Manhattan-sized comet, 3I/ATLAS, which reportedly was going to reach its closest approach to the Sun last Thursday. However, in ...

ATLAS is back on the map. Contrary to claims that 3I/ATLAS is no longer from Earth, space experts claim that the Manhattan-sized comet can now be captured by anyone with basic viewing equipment.

An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an outgoing path — but it’s not leaving our cosmic neighborhood yet.Related video ...

Space weather forecasters issued an alert on Tuesday for incoming severe solar storms that could produce colorful northern lights and temporarily disrupt communications. In the past few days, the sun ...

Comet 3I/ATLAS was expected to come within 130 million miles of the sun on Oct. 30. For the time being, 3I/ATLAS will remain on the opposite side of the sun from Earth, making it impossible to observe ...