Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

For nearly five decades, NASA’s Voyager 1 and 2 spacecraft have ventured farther than any other human-made object, pushing ...

Astronomers have identified a small but significant possibility that a Neptune-sized planet is quietly orbiting within the ...

Two bright green comets streamed through the skies this month and were visible to skygazers in the Northern Hemisphere, ...

But as researchers have discovered more moonlike objects in our solar system—including 128 moons orbiting Saturn just this ...

The University of Wyoming Harry C. Vaughan Planetarium will host several live talk programs and the final “Dome After Dark” ...

National Geographic ...

Nov. 17: The Leonid Meteor Shower should be best from 1 a.m. to dawn. Under dark sky conditions, the Leonids exhibit a maximum of about 10 to 15 meteors per hour. Nov. 5: Full hunter supermoon — ...

Read on to see what’s in store for your sign with your monthly tarot horoscope, Aries. And if you’d like more guidance, check out Glamour ’s weekly horoscopes or consult the other zodiac signs’ ...

A coronal mass ejection on another star has been witnessed in its entirety for the first time, revealing that when these ...

The house that Jupiter occupies in our astrological natal chart represents our connection to expansion, luck, and our highest ...

You may have heard about the extensive testing facilities for spacecraft and equipment, but how do scientists prepare for the human aspect of space exploration?