"Rings are mostly made of ice and small rocks," said William Saunders, a planetary scientist at NASA's Langley Research ...

Astronomers have discovered that "super-Earth" planets may exist on wider orbits than previously thought — and this implies these rocky, or "terrestrial," worlds are far more common than was suspected ...

"What if the asteroid belt, instead of forming the ring of smaller asteroids that ... The knock-on changes from a super-Earth – dubbed Phaeton by the researchers – were intriguing.

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Earth is great, but what if it were bigger? So-called “super-Earths” are rocky ...

NASA is always on the hunt for planets like our own, and recently found a new super-Earth by the name of TOI-715b. The planet is larger than our own, but it’s position and makeup mean that it ...

"We found a 'super-Earth'—meaning it's bigger than our home planet but smaller than Neptune—in a place where only planets thousands or hundreds of times more massive than Earth were found ...

Meet K2-18b: The Earth's twin? K2-18b is an exoplanet orbiting a red dwarf star called K2-18, chilling 124 light-years away in the Leo constellation. It’s about 2.6 times the size of Earth ...

Microlensing events indicate that super-Earth exoplanets are common in Jupiter-like orbits. Science , 2025; 388 (6745): 400 DOI: 10.1126/science.adn6088 Cite This Page : ...

Astronomers have discovered that "super-Earth" planets may exist on wider orbits than previously thought — and this implies these rocky, or "terrestrial," worlds are far more common than was ...