The curious minds at What If explore what happens to your body if you fell into Neptune, revealing gravity, pressure, and ...

Astronomers have noticed something strange happening at the outer edge of our solar system: distant objects are moving in ways that shouldn’t be possible. One explanation is a massive, unseen planet ...

On the evening of February 28, an exciting astronomical event known as the "Great Planet Parade" will take place, Azernews reports.

This month's The Sky Above features astronomical events happening this month, including a parade of planets and a local ...

A young star called V1298 Tau is giving astronomers a front-row seat to the birth of the galaxy’s most common planets. Four ...

Stargazing in February: Mercury – a planet of extremes - It may look like the Moon, but Mercury has many more secrets, Nigel ...

Sky This Week is brought to you in part by Celestron. Friday, January 30The Moon passes 4° north of Jupiter this evening at 9 P.M. EST. The pair is visible most of the night in the central region of ...

The comet broke into pieces after making a close approach around the sun in October 2025.

V1298 Tau links swollen young worlds to the compact planets that astronomers keep finding, and its timing signals made that connection measurable. Future transit-timing and atmospheric observations ...

Astronomers have, for the first time, captured a gallery of detailed snapshots of planetary systems during their "teenage years," an era long shrouded ...

Comet C/2025 K1 (ATLAS) fragmented after its October 2025 solar approach, with telescope observations documenting multiple ...

Without the mathematical model that she helped refine, “the extraordinary positioning, navigation, and timing accuracy of GPS would be impossible to achieve.” ...