Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) were surprised to discover the earliest phases of ...

How did Uranus and Neptune form? This is what a recent study published in Astronomy and Astrophysics hopes to address as a ...

Uranus is not the heatless world it once appeared to be. A 2025 analysis found that the planet emits about 13% more energy ...

Do cosmic hamburgers hold the secret ingredients. . .for planets? This one sure does! Astronomers using the Atacama Large ...

Astronomers have uncovered evidence of a possible giant planet forming deep within an enormous disk of gas and dust ...

By indirectly probing the depths of Uranus and Neptune's atmospheres, an international team of scientists has revealed a significant contrast in their chemical composition. Neptune appears to be more ...

Uranus and Neptune are often described as near-twins, but a new study suggests their chemistry, and possibly their histories, ...

Uranus, an ice giant planet and the seventh planet from the sun, may be warmer than previously thought. The third largest planet in the solar system — previously thought to be the coldest despite ...

Uranus and Neptune are often considered planetary twins due to their many similar characteristics, including size, mass and ...

Uranus and Neptune are the outermost planets of the solar system. In size, possibly bulk composition, and their large distance from the Sun they are similar and clearly segregated from the inner ...

ALMA, a 66‑antenna radio observatory in northern Chile, is boosting its star‑ and planet‑formation studies with new receivers ...