As part of their Journey to Mars, NASA has unveiled the compact exercise system its astronauts will use to stay healthy during the trip

Located in the constellation of Ophiuchus, some 28,700,000 light years from Earth, lies the faint globular cluster known as Messier 19

A look at the Solar Systems largest planet (Jupiter) and how it stacks up in terms of size, mass, satellites, and composition to our home planet

Get ready to tune in the Red Planet on your earbuds. NASA recently announced that it would include a microphone in its Mars 2020 Mission.

KENNEDY SPACE CENTER, FL - The outlook is outstanding for a dramatic midnight blastoff of the next SpaceX commercial cargo Dragon jam packed with some 5000 pounds of critical payloads and research supplies for NASA and heading to the space station on Monday, July 18 - that also simultaneously features an experimental land landing that promises to rock loudly across the Florida space coast and one day slash launch costs.

After a decade of research, the Baryon Oscillation Spectroscopic Survey has released the most detailed 3D map of the Universe to date

Images from NASA's Solar Dynamics Observatory have spotted a growing dark region called a coronal hole, which is the cause of high-speed solar winds that can disrupt satellite communications.

In the northern skies, flanked by the Big Dipper, lies the Bootes constellation, one of the traditional constellations listed by Ptolemy

Using carbon nanotubes, a team of NASA engineers has created a series of revolutionary new telescope mirrors for a Cubesat telescope

NASA's newly arrived Jovian orbiter Juno has transmitted its first imagery since reaching orbit last week on July 4 after swooping over Jupiter's cloud tops and powering back up its package of state-of-the-art science instruments for unprecedented research into determining the origin of our solar systems biggest planet.

Galileo's telescope, an instrument he made himself and used to revolutionize astronomy, still manages to inspire us today

The EPIC camera on-board NASA's Deep Space Climate Observatory (DSCOVR) has captured images of the Moon passing in front of the Earth as the Earth rotates behind it.

The Milky Way Galaxy is a very, very big place. And figuring out where Earth resides inside of it has been no simple task

The SABRE (Synergistic Air-Breathing Rocket Engine) being developed for the European Space Agency could be ready for test firing in four years.

Thanks to the ESA's Cluster mission, scientists now know that part of the plasma found in our magnetosphere is coming from us!

Stars can spin faster or slower than the Sun. What's the fastest that's ever been discovered, and what's the fastest speed you can have before they tear themselves apart?

A dwarf planet has been discovered beyond Neptune. It's about 700 km in size, and its orbit takes it 120 times further from the Sun than the Earth is.