Using data from the Webb space telescope, a team of researchers is suggesting that Neptune’s moon Nereid is the only survivor ...

A study suggests that the ice giant's largest moon, Triton, made a dramatic entrance to the Neptunian system long ago, ...

Neptune’s third-largest moon, Nereid, could be an intact survivor from the planet’s original satellite system, upending previous assumptions.

Neptune’s oddball moon Nereid may be the sole remnant of an earlier system, formed near the planet rather than being pulled in from afar.

Neptune's strangest moon Nereid may not be a captured object after all, but a survivor from the planet's original moon system, according to a new study that is casting doubt into a long-standing ...

Two Oak Ridge engineers proposed a new nuclear device to power future NASA missions to Neptune and its moon Triton.

For decades, scientists believed that Nereid, Neptune's third-largest moon, was not native to the planet at all.

Nereid was discovered by Dutch astronomer Gerard Kuiper, who named the moon after the sea nymphs in Greek mythology ...

You might be wondering how I keep ending up in these situations. Well, let me roll it back a bit. Triton, Neptune’s ...

It came in like a wrecking ball. Neptune has one of the weirdest collections of moons in our solar system, and it’s Triton’s fault. The planet’s largest moon probably smashed into the calm moon system ...