The European Space Agency (ESA) continues to deliver new insights into 3I/ATLAS, the interstellar comet that crossed the ...

The European Space Agency (ESA) has released a video of interstellar comet 3I/ATLAS, constructed from images taken by a probe ...

Add Yahoo as a preferred source to see more of our stories on Google. illustration of spacecraft with large dish flying in space Voyager 2 can keep sending science back from interstellar space a ...

Forbes contributors publish independent expert analyses and insights. Amanda Kooser covers the quirky side of science and space. Not bad for a 46-year-old spacecraft. NASA’s Voyager 1 is back in ...

The comet contains higher levels of this simple alcohol than almost all known comets from our solar system.

Astronomers have spotted something unusual in a comet passing through our Solar System. 3I/ATLAS, only the third confirmed ...

NASA has confirmed that after a pause in communications with Voyager 1 in late October, the spacecraft has regained its voice and resumed regular operations. Voyager unexpectedly turned off its ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American In an earlier blog post about Christopher ...