In the great tug-of-war between the Sun and its planets, Jupiter, Saturn, and Uranus are much more susceptible to solar ...

The next solar eclipse that crosses a significant portion of the continental U.S. will be in 2045, said Arav. That year, a ...

It's been 1 year since the total eclipse over the U.S. Georgia only got a piece. When will residents get totality and what is ...

Is there evidence of a planet ever existing between Mars and Jupiter? MarkSmithtown, New York This splendid question gives us ...

NASA's vast archive of science data, over 100 petabytes and counting, is proving to be a timeless treasure trove for new ...

Mars and the moon will also be in conjunction tonight. If you're lucky enough to have clear skies tonight, you can catch a ...

Jupiter’s skies can glow with lights more intense than anything on Earth. Its polar auroras shine when charged particles ...

Astronomers have discovered an extremely rare, high mass, compact binary star system only ~150 light years away. These two stars are on a collision course to explode as a type 1a supernova, appearing ...

Solar eclipses have fascinated observers for thousands of years. The ancient Greek philosopher Aristotle pointed to the round shadows that appear during eclipses as evidence that the Earth is round.

A waxing Moon brightens the sky as we catch our last looks at Uranus and view Venus, Mercury, Jupiter, and Mars in the sky ...

Jupiter: Spot Jupiter in the evening sky with a telescope, although with the sun setting later, it'll become more difficult to see. It'll be about 24 degrees above the horizon by April 30, setting ...