New data reveals black hole jets can accelerate at speeds defying all physical laws, leaving astronomers without a clear ...

The clearest sign that Trump is rattled by the Epstein crisis Family of woman who died in Shapiro crash slam Delta's "no ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Last time I wrote about new data that overturns the standard cosmological model. Before anyone starts dusting off their ...

Well, now astronomers are revisiting these questions following the discovery of a possible atmosphere around an Earth-sized planet about 40 light years away. The exoplanet is called Trappist-1e and ...

In the 1960s, Frank Sinatra's song Fly Me to the Moon became closely associated with the Apollo missions. The optimistic ...

Interstellar comet 3I/ATLAS has stunned scientists. Its tail, which had completely vanished, has now roared back to life, ...

Tennesseans were treated to a spectacular show of the Northern Lights on Tuesday and Wednesday night. Have you ever wondered ...

Harvard astronomer Avi Loeb says interstellar object 3I/ATLAS could be firing its "thrusters" to leave the solar system.

I/ATLAS, an interstellar object raising questions about its nature, features unexpected behavior including a strange ...

NASA is set to release HiRISE images of 3I/ATLAS after a 43-day shutdown delay. I argue this data, vital for understanding ...

Comet C/2025 K1 ATLAS, a Kuiper Belt object, broke into three fragments after its Sun approach, with dramatic images from ...