The study of X-ray emission from astronomical objects reveals secrets about the Universe at the largest and smallest spatial ...

The Hubble Space Telescope has seen Jupiter's Great Red Spot oscillating in width as it drifts around the planet. Could this ...

Give nature the chance to surprise you,” says Ethan Siegel, astrophysicist and author of National Geographic's newest tribute to the James Webb Space Telescope.

Hubble's recent image showcases the spiral galaxy NGC 5248, revealing vibrant starburst regions that excite astronomers.

NASA’s Hubble reveals unexpected changes in Jupiter’s Great Red Spot, shocking scientists with its shifting size and speed.