Earth’s quicker spin challenges civil time as experts weigh a first negative leap second to keep satellites, networks, and ...

In something that seems out of a sci-fi flick, we have just learned that the Earth has two moons… kind of. Nasa has confirmed that our planet has had a second moon since the 1960s — and it will stay ...

Astronomers recently detected a stray quasi-moon in our planet’s orbit, but it's hardly the first stowaway to hang out around ...

Astrology is an excellent tool for self-discovery and predicting how our futures will unfold. But as fun as it is to check your horoscope and see what the stars have in store, some people don't relate ...

The recently spotted asteroid 2025 PN7 appears to be the source of the rumor mill about Earth's supposed second moon. Earth has several quasi-moons that get their name due to the fact that they ...

Simulations and satellite data reveal that Earth's magnetic field is more complex than scientists had thought. Scientists ...

Has Earth acquired a second moon? Not exactly. Astronomers recently discovered a new quasi-moon. This asteroid with a diameter of 50 feet will be accompanying Earth as it orbits the Sun for the next ...

Earth's quasi-moons are not actually moons, but temporary asteroids that eventually leave Earth’s orbit JPL-Caltech/NASA A new "quasi-moon" named 2025 PN7 has been discovered, according to a ...

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. The newly ...

The image allows us to see our planet's brightness from space. When the U.S. National Oceanic and Atmospheric Administration's (NOAA) weather satellite GOES-19 turns its gaze toward the sun, ...

NASA has made it official: Earth has a second moon. Sort of. An asteroid called 2025 PN7 is trailing our planet’s path as a “quasi-moon,” meaning it isn’t orbiting Earth and will only serve as a ...

Traditionally, scientists believed that the charge polarity of the magnetosphere at the equator and the poles was the same, ...