The European satellite, launched in 2013, has exhausted its gas reserves and is preparing to return to a stable orbit before being 'passivated.' But while the data collection that revolutionized ...

A new survey by Lake.com has revealed that Crater Lake National Park in Oregon is the top stargazing destination in the country. Each park was given a score out of 100 based on the number of visible ...

Sagittarius A* has been seen by human eyes with an "image produced by a global research team called the Event Horizon ...

In the heart of our Milky Way galaxy, two gigantic "bubbles" extend roughly 50,000 light-years above and below the galactic center.

If you look up on a clear night from a darksky location, you might see the Milky Way as a faint band of thousands of stars.

If your partner is a fan of the Tweety cartoon character from Looney Tunes and Merrie Melodies, this is the perfect gift for them. This set comes with 412 pieces and shows Tweety Bird holding a bow ...

The Gaia mission, launched by the European Space Agency, has completed a decade of groundbreaking astronomical observations, collecting over three trillion data points on two billion stars and ...

Conflicting distance measurements have added to the uncertainty. One data source places one object at 6,500 light years away, ...

Where is our solar system in the vast assemblage of celestial objects in this island Universe we call the Milky Way? To answer that question, we can begin with the beautiful configuration of stars we ...

Radio galaxies already feature mind-bending physics, with supermassive black holes accreting matter at the galactic core and sending out vast plasma jets that glow at radio frequencies. Those larger ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

Shane Turgeon says he's been chasing the light ever since he had a nervous breakdown in 2012."It scared the hell out of me, ...