Big Island resident, University of Hawai‘i at Hilo grad and “Chief of War” set geologist Michelle Mazzetti is talking about ...

Quasi-moons are not real moons and don't actually orbit the Earth, although they sometimes appear to do so for short periods of time, Phil Nicholson, professor of astronomy at Cornell University, told ...

A small asteroid measuring roughly 19 meters across has quietly shadowed Earth for approximately 65 years, orbiting alongside ...

Quasi-moons are not real moons and don't actually orbit the Earth, although they sometimes appear to do so for short periods of time, Phil Nicholson, professor of astronomy at Cornell University, told ...

This quasi-moon is expected to remain in its current near-Earth orbit for about another 60 years before the gravitational tug ...

PN7, earth's second moon, is a quasi-moon — a celestial object that travels almost exactly in sync with Earth. Researchers at ...

A newly identified “quasi-moon” is being described as a second moon in Earth’s orbit, and it could stay there for decades.

NASA has confirmed the discovery of 2025 PN7, a small quasi-moon that has been orbiting near Earth since the 1960s and may ...

Volcanoes are nature's most dramatic rocks, and while their eruptions can be awe-inspiring, they also pose serious threats to ...

Episode 35 fountains produced an estimated 13 million cubic yards of lava. The combined average eruption rate was over 500 ...

The latest episode of the Kilauea volcano eruption produced an estimated 13 million cubic yards of lava, which covered about ...