The interstellar comet 3I/ATLAS, the third confirmed object to enter the solar system from beyond the Sun's gravitational ...

To catch a glimpse, timing and preparation matter. Astronomers recommend observing before sunrise, starting from 11 November, ...

Is 3I/Atlas an alien spacecraft or just a really interesting rock hurling through the cosmos? That debate has been raging ...

As 3I/ATLAS races through our solar system, NASA and Harvard take unprecedented action to study its bizarre anti-tail and erratic motion.

Sierra Space reached for the stars but never got off the ground. The privately held company burned through much of the $1.7 ...

Three astronauts could be forced to remain in space indefinitely after something floating around the Earth may have seriously damaged their one way home.

Quite a few new things have been observed about the interstellar comet. We are keeping an eye on this visitor to inform you ...

Tech billionaire Jared Isaacman is back on track to lead NASA, after President Donald Trump nominated him for the second time ...

The president wanted billionaire entrepreneur Jared Isaacman to lead NASA. Then he changed his mind. Then he changed his mind ...

The Pisgah Astronomical Research Institute in Rosman will remain open and fully staffed while it is listed for sale, the ...

U.S. officials continue monitoring interstellar comet 3I/ATLAS despite the government shutdown, with NASA coordinating ...

NASA is quickly finding itself in the midst of a big controversy as it continues to remain silent on 3I/ATLAS despite growing ...