A distant exoplanet discovered, named Enaiposha, is unlike anything found in our own solar system, similar to a "super-Venus" ...

Our solar system is a vast and mysterious place, filled with wonders waiting to be discovered. Recently, scientists have made ...

Studying young gas giant exoplanets' compositions and orbits could help us better understand how our own solar system's gas ...

Mar. 11, 2025 — A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in ...

The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth could settle a long ...

"We were quite surprised," Dones continued. "Spirals are seen in Saturn's rings, disks around young stars and galaxies. The ...

The concept of a “shadow Earth” has fueled imaginations and scientific inquiries alike. As astronomers scan our vast solar ...

Astronomers have discovered that the Solar System traversed the Orion star-forming complex, a component of the Radcliffe Wave galactic structure, approximately 14 million years ago. This journey ...

The performance of photovoltaic systems (PV) in northern conditions has been measured at the University of Oulu, Finland, ...

Primordial helium from the beginning of the solar system may be stuck inside ... likely prevented the escape of helium during the measurement phase, Hirose said in a statement.