This NASA/ESA Hubble Space Telescope image features the striking spiral galaxy Messier 90 (M90, also NGC 4569), located in ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...

New research suggests that we may be vastly underestimating the number of black holes that existed in the early universe, ...

Oddball Stellar Duo Creates Spectacular Fireworks Located about 700 light-years from Earth, R Aquarii is one of the closest stars known to undergo massive violent eruptions that spew out huge ...

The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...

In recent decades, we've learned huge amounts about the universe and its history. The rapidly developing technology of ...

Cropped view of R Aquarii binary star system and nebula as seen by the Hubble Space Telescope. The venerable Hubble Space Telescope has seen some things, man. An eye-opening new Hubble image shows the ...

NASA's Hubble Space Telescope has captured a striking close-up of one of the galaxy's most energetic stars, creating a vast ...

The Great Red Spot is a gargantuan, high-pressure vortex called an anticyclonic storm that has been raging in Jupiter's ...

While some scientists are using the James Webb Space Telescope, the leading observatory in the sky run by NASA and its European and Canadian counterparts, to study the planets' chemical compositions, ...

Discover top virtual travel options, from virtual casinos to space tours, to satisfy your wanderlust without leaving home.

NASA’s newest mission is taking an orbiter to study one of Jupiter’s moons for signs of life, and a contractor from the QCA ...