A new study challenges the dream of water-rich “Hycean” planets like K2-18b, suggesting that most sub-Neptunes lose their water deep into their interiors during formation. Instead of vast oceans, ...

The planets are coming in loud and clear today. Cosmic herald Mercury in personable Libra will be reaching to form a pair of ...

Marvel Comics has some very powerful teams based off Earth, and here are the most powerful of these otherworldly teams.

"The complexity of the exo-Neptunian landscape provides offers a unique window onto the processes involved in the formation ...

“This very well could be the clearest sign of life that we’ve ever found on Mars, which is incredibly exciting,” Acting NASA ...

Researchers say the experimental tool has huge implications for public health, especially in conjunction with Alzheimer’s drugs that are most effective in the disease’s early stages ...

Astronomers were fascinated after spotting an object from interstellar space hurtling through the solar system earlier this ...

Astro Brief is a collaboration between KSMU, the Missouri Space Grant, and MSU's Department of Physics, Astronomy and Materials Science. Hosted by Dr. Mike Reed, Astro Brief focuses on astronomical ...

“This milestone represents decades of cosmic exploration driven by NASA space telescopes — exploration that has completely changed the way humanity views the night sky,” Shawn Domagal-Goldman, acting ...

American space agency NASA announced this week the counter showing the number of confirmed exoplanets has now reached over 6,000.

Analysis by researchers at the University of Bern suggests that water and other volatile compounds arrived on Earth from ...

An exoplanet orbiting a dwarf star 124 light-years from Earth made headlines around the world in April 2025. Researchers at ...