New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

New ideas can shift everything you thought you understood, and these science books offer that rare spark that leaves your ...

With 3I/ATLAS set to fly by Earth in two weeks, professor Avi Loeb is debating whether our interstellar visitor is friend or ...

Former NASA astronaut Mike Massimino, known for his work on the Hubble Space Telescope and who flew on two space missions, has weighed in on one of humanity's biggest questions: Are we alone in the ...

The idea that we might be living in a simulated reality has worried us for centuries. Now physicists have found some ...

Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.

What happens when a galaxy runs out of fuel for new stars? Hubble’s images of lenticular galaxies show us galaxies caught in the act of transformation — and it’s both stunning and sobering. These are ...

This list exemplifies the hard work in science over this past year, not simply in the lab but where it matters.

Since childhood, we’ve been told gravity is the force that holds everything together — but what if that idea is incomplete, ...

Though it's still very early days, Sony Pictures is moving forward with a new Men in Black movie, and the studio wants Will ...

The science fiction drama from 'Breaking Bad' creator Vince Gilligan is an ethicist’s gold mine, but there are hints that its ...

"Star Trek" fans love a good twist, but sometimes the writers conjure up a turn of events so shocking that even die-hard ...