For decades, Uranus and Neptune have been filed neatly into the “ice giant” drawer, shorthand for worlds built mostly from ...

On Jan. 15, 2009, all 155 people aboard US Airways Flight 1549 escaped serious injury when pilot Chesley Sullenberger gently ...

Pluto's days, though they drag on a bit at around 153 hours, are nothing compared to its years. Pluto's orbit takes 248 Earth ...

The post New Research Calls Into Question Whether Uranus And Neptune Are Ice Giants After All first on TwistedSifter.

China advances plans for dual solar system boundary missions China has published coordinated papers outlining dual missions ...

Today is Monday, Jan. 5, the fifth day of 2026 with 360 to follow. The moon is waxing. Morning stars are Jupiter, Mercury, ...

A CO-EQUAL BRANCH: The Senate today issued a rare rebuke of President Donald Trump, pushing forward a war powers resolution ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

The 2026 night sky is set to bring UK stargazers some wonderful celestial events to look out for. The highlight will be the solar eclipse with up to 90% of the Sun obscured. Miss it and there won't be ...

The Winter Hexagon asterism is visible high in the winter night sky between late December and early March. By the end of ...

In perhaps their most challenging match yet, Team Liquid dropped a 1-2 thriller to Malaysia's Selangor Red Giants (SRG) in ...

The gravitational lens JVAS B1938+666 consists of massive bodies ranging from 6.5 billion to 11 billion light-years away, ...