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

A recent study published in Science Advances suggests that Neptune’s moon Nereid may be the last surviving original moon of ...

Neptune has a complicated life story, and its moon Nereid might be the only one left standing from the planet’s ...

Neptune’s far-flung moon Nereid may be the last of the planet’s original companions that managed to survive a cosmic crash, scientists reported Wednesday. Sixteen known moons circle Neptune, our solar ...

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

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

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

Astronomers surveying the outer solar system have revealed that a rare object far beyond Neptune is moving in sync with the eighth planet in an unexpected way. Called 2020 VN40 and first discovered in ...

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

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The solar system suddenly has a new member. A new object ...