Astronomer Gianluca Masi and his Virtual Telescope Project will host a special livestream on Oct. 24 beginning at 1:30 p.m.

Greenland 2: Migration (2026)’s plot synopsis: “The sequel to cosmic disaster movie Greenland (2020). In a continuation of the story, the Garrity family, who survive a near-extinction level event when ...

Stargazers in Philadelphia and beyond will be treated to a rare celestial sight on Tuesday when Comet Lemmon makes its ...

Starring leading man Gerard Butler as John Garrity, the head of his fractured family trying to survive a comet strike on Mother Earth, 2020's " Greenland " was a totally enjoyable asteroid-based ...

Similar to the green comet that stunned local stargazers back in 2023, Lemmon's shamrock-colored hue comes from the unique ...

The interstellar object 3I/ATLAS has gathered significant scientific attention, and soon it will reach its closest point to ...