For only the third time in history, astronomers have detected a new interstellar visitor — an object from another star — blitzing into our solar system.

The object gained an official name, C/2025 N1 or 3I/ATLAS, on Wednesday. Moving at a record-setting speed for an interstellar ...

July stargazing is certainly a late show, but it’s worth losing some sleep over because it’s now prime time for summer ...

Stargazing in July hopefully promises warm nights in Wyoming. The highlight of July evenings is the prominent band of the ...

Is it wise to rely solely on GPS? In a world of tech going wrong, maliciously or mysteriously, Tom Cunliffe shares his ...

Mars shining like a red star in the night sky, alongside the blue-tinged star Regulus. These two celestial bodies, though ...

A superbright Mars is currently visible alongside Regulus, the "Heart of the Lion" star located around 79 light-years from ...

The last time a Reds player went to back-to-back All-Star Games was Joey Votto in 2017-18. CF TJ Friedl Enjoying a breakout year, Friedl is batting .288/.381/.439 with eight home runs in 69 games ...

A new book shows that the Northern Dene people of Alaska and Canada have known far more about the stars than an earlier ...

As the astronomers studied the young star system, which lies 307 light-years away in the deep southern sky, they spotted the formation of high-altitude clouds around the planet.

Astronomers have discovered a "teenage vampire" dead star in the process of devouring a companion star during a short-lived, "missing link" phase of its evolution.