Quasars are the most luminous type of active galaxy. They emit light across the electromagnetic spectrum, produce powerful ...

New U.S. Postal Service stamps released last week feature images captured by NASA's James Webb Space Telescope.

ESA’s decade-long Milky Way Gaia mapping mission still has tons of data to release over the next few years. Expect surprises.

An ultra-deep image from the National Science Foundation's Dark Energy Camera reveals a wide variety of galaxies in the ...

This rare quasar with spiral arms could help astronomers understand how supermassive black holes feed and grow.

Hubble’s work pushed the field of astronomy forward, starting with his paper demonstrating that some objects exist outside ...

Get ready to be amazed by the breathtaking beauty of spiral galaxies! NASA has shared stunning images of these cosmic wonders ...

Galaxy NGC 4535 is truly a stunning sight and is located in the constellation of Virgo, around 50 million light-years from ...

About 100 years after astronomer Edwin Hubble's discovered the "magnificent" spiral nebula, the Hubble Space Telescope and ...

NASA captured this stunning image of Messier 75 or M75, also known as NGC 6864, which is a giant globular cluster of stars in the southern constellation Sagittarius.

Typically, summer internships are about gaining work experience and networking. But for Midshipman Olivia Rae Achenbach, her ...