In addition to being the last full moon of 2025, it's also one of the last in a string of supermoons that created ...

The Moon is getting 1½ inches (3.8 centimeters) farther away from the Earth every year. Scientists measure the distance to ...

Characteristics: Quasi-moons can range in size from 30 feet to 1,000 feet. They experience gravitational tugs from Earth, allowing them to slide in and out of shared orbits. Discovery: Astronomers ...

Is a sun a star or a planet? While science now agrees the sun is a star, new telescopes may soon challenge how we define solar objects.

Astronomers have spotted a quasi-moon near Earth — and the small space rock has likely been hanging out near our planet unseen by telescopes for about 60 years, according to new research.Related video ...

'The Solar System is full of surprises, so we keep looking,' one researcher said 'The Solar System is full of surprises, so we keep looking,' one researcher said 'The Solar System is full of surprises ...

Earth only has one true moon, but astronomers have identified a handful of asteroids they call "quasi-moons" because they appear to mimic the moon's behavior. Here & Now's Peter O'Dowd speaks with ...

The internet has been ablaze with rumors that NASA confirmed that "Earth has two moons until 2083," the truth is, Earth only has one moon, but has been joined by asteroid 2025 PN7, a "quasi-moon" that ...

Earth isn’t as alone in space as we once thought. NASA has confirmed that a small asteroid known as 2025 PN7 has been traveling alongside our planet for decades, earning it the title of a "quasi-moon, ...