Astronomers have discovered a new object that originated outside of our Solar System — only the third to be found.

Astronomers have discovered the third known interstellar object, designated as 3I/Atlas. The object was initially spotted on ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

Astronomy news always seems to break over coffee, on laptop startup. That was the case on Wednesday morning, when word of a ...

An object thought to have come from another star has been seen entering the solar system at high speed, and is expected to ...

Atlas Energy Solutions Inc. ‘s founder and board lost their bid Tuesday for an early win against allegations they shortchanged public investors when they reorganized the company after its 2023 public ...

United Launch Alliance will launch its 2nd batch of Amazon satellites into space — and it's possible people can see Atlas V rocket far beyond Florida.

Rare Comet Could Shine As Bright As Venus: Here’s When You Can See It A celestial event 160,000 years in the making will grace the night sky this week, as Comet C/2024 G3 (ATLAS) makes its rare ...

Boeing's Starliner spacecraft aboard a United Launch Alliance Atlas V rocket rolls toward the launch pad, in preparation for the launch of Boeing's Starliner-1 Crew Flight Test (CFT), in Cape ...

The Vantage ATS fitted on the ATLAS CCV features 260 rounds of ready-use ammunition. (BAE Systems ) BAE Systems Australia has test-fired the Vantage automatic turret system (ATS), which the ...