For the dwarf planet candidate, one trip around the sun takes over 24,000 years. Its orbit challenges a proposed path for a hypothetical Planet Nine.

A newly detected planet beyond Pluto is not just expanding our understanding of the Solar System, it might be quietly rewriting it. Astronomers from the University of Taiwan recen ...

Q1 2026 Earnings Call Transcript June 4, 2025 Operator: Good afternoon. Thank you for attending the Planet Labs PBC first ...

Astronomers had detected just a hint, a glimmer of two molecules swirling in the atmosphere of a distant planet called K2-18b ...

The nights surrounding June 7 will see Jupiter and Mercury crowd together close to the horizon in the northwestern sky. Stargazers in the U.S. will need a clear horizon to spot the planetary duo ...

Chances are you’ve been approaching your relationships, personal style and moneymaking game plans with a bit more impulsivity ...

On the ceiling of Abbie Brockman’s middle school English classroom in Perry County, the fluorescent lights are covered with ...

After their 32-12 defeat to the Crusaders in their Super Rugby Pacific play-off clash in Christchurch, here's how the Reds ...

Sauber's impressive Spanish Grand Prix was underlined by the team's pit crew putting in the fastest performance of the ...

A crewed mission to Mars would rank among the most complex and costly undertakings in human history -- and US President ...