Rubin Observatory found 2026 ED138, potentially the largest new dwarf planet in 20 years. A cloud tool recovered a decade of ...

Scientists with the U.S. National Science Foundation have identified a large object in the outer reaches of the solar system ...

"Become an even smaller baby."That one sentence started the story of the universe with baby Sol.In parts ①〜③, we traced the ...

Scientists are confronting a mystery that has remained unanswered for more than 75 years: why has no evidence of an advanced ...

For now, the object announced by the Vera C. Rubin Observatory team earlier this week only goes by its provisional ...

For a long time, the field of searching for life has relied on a single checklist: oxygen, methane, amino acids, and lipids.

Object 2026 ED138 was spotted beyond Pluto using observations from the Vera C. Rubin Observatory, and scientists say it could be among the largest dwarf planets ever found.

Somewhere in the vast expanse of the observable universe, a planet may be orbiting a star 30 light-years away from Earth, ...

Hydrogen cyanide was crucial for early Earth chemistry. A new study says comets almost certainly didn’t deliver it like we’d ...

Astronomers have discovered a celestial body on the frozen outskirts of our solar system, potentially making it one of the largest dwarf planets ever identified The deep-space object, designated 2026 ...

Last week, we explored the wonders of our universe, from Perseverance's record-setting journey across Mars and the city of ...

Astronomers distinguish two stars near a planet discovered in 2006, but cannot tell whether it orbits both or operates with a ...