NASA's NIAC program is investing in visionary ideas that could revolutionize space exploration. From fusion-powered ...

For a few brief evenings around February 28, every planet in our solar system will be visible at once, with Mercury making a ...

East Lancashire stargazers will be treated to an astrological phenomenon this week thanks to the rare alignment of six planets.

Stargazers, prepare for the parade of planets that will take place over the next few nights in the sky. Here's what you need ...

Stargazers will be treated to a dazzling six-planet "alignment" this January.

While planets circle the sun in what's called and heliocentric orbit, they rarely fall together in what appears to the human ...

While claims of a “rare alignment” are overblown, you can still see up to six planets in the night sky this weekend. Here's ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

Researchers have created an improved traffic light system for predicting geomagnetic storms. They are now testing how well ...

Worlds will align for a "planetary parade" in January, with four bright and easily visible to the naked eye. But an even ...

Generally, the nights of and near the new moon – when the moon is not illuminated – are better for most stargazing experiences. Here are the dates of new moons this year.

Moving at roughly 20,505 miles per hour along the distant world's equator, it’s the fastest known jet stream that wraps ...