The six planets were visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, Venus, Jupiter and Saturn should be visible to the naked eye. You'll need a ...
Astronomers discovered the exoplanet in 2016, a gas giant that’s slightly larger than Jupiter with a fraction of its mass, ...
A planetary alignment occurs when several planets gather on one side of the Sun, appearing to form a line from our ...
All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – ...
Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...
Dive into a celestial masterpiece with the Hubble Space Telescope's latest snapshot of the Large Magellanic Cloud, showcasing ...
Mars will be making its closest approach to Earth in two years, and thus, the mighty red planet, named for the god of war ...
NASA's James Webb Space Telescope has captured the infrared glow of an ancient supernova's light echo, revealing ...
January started out with a meteor shower and now has a planetary alignment in store. Here's what you'll be able to see and ...
But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...
The lanes and clouds of dust in the star-forming Orion Nebula (M42) reveal a dark dimension to this familiar object.
Mars, Venus, Jupiter, and Saturn can be spotted without special equipment, with Uranus and Neptune requiring a telescope.