(CNN) – NASA’s Hubble Space Telescope is revealing new insights about the planet Uranus. An unprecedented 20-year-old study ...

An eerie new video from ESA's Solar Orbiter shows a towering 'cyclone' of plasma exhibiting behaviors never seen before on ...

The Rose Galaxies, known as Arp 273, showcase two galaxies gracefully entwined by gravity, with the larger galaxy’s spiral arms encircling the smaller one, forming a stunning rose-like structure. The ...

Astronomers are interested in how this tilt affects the atmosphere of Uranus, as well as how the atmosphere works there in ...

Let's celebrate April first as "Healthy Skepticism Day", especially with fantastical astronomy stories and images online ...

Relativistic jets are some of the universe's most powerful particle accelerators, and they're not typically found in spiral galaxies. Adding to the mystery was the size of J2345-0449's black hole, ...

Scientists are using an array of instruments to detect other planets, some of which may harbor life—and others that most ...

Six-year-old Allison Morales Santiz dropped her jaw as she stepped into the newly opened MOSI Digital Dome Theatre, where the ...

An analysis of two decades of data from NASA's Hubble Space Telescope has provided fresh insights into the complex ...

Uranus, the ice-giant planet that tilts dramatically on its side as it orbits the Sun, has long puzzled scientists. When NASA ...

Scientists at Northumbria University have successfully captured images of auroras on Neptune using NASA’s James Webb Space Telescope.