A small object recently captured by Earth’s gravity may not be a natural satellite at all. According to Harvard ...

Astronomer Avi Loeb suggests that a quasi-satellite may be the "relic of an interplanetary mission by humanity from the 1960s ...

But as researchers have discovered more moonlike objects in our solar system—including 128 moons orbiting Saturn just this year—our concept of what counts as a moon has been forced to expand. Now it’s ...

The 6mm hole was discovered accidentally in footage from an onboard camera. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A tiny puncture ...

(CNN) – An oddly-shaped object in the South Pacific has sparked the latest push to solve one of the greatest mysteries of all time. The object may help determine what happened to Amelia Earhart, the ...

(ABCNews)-- Chinese investigators received satellite images showing a new object floating in the water, Malaysia officials said at a news conference today, another lead for search crews trying to find ...

An unknown small object, traveling thousands of miles per hour, punctured a satellite in Earth's orbit. The satellite company NanoAvionics released images online showing the damage to its MP42 ...

Harvard astrophysicist Avi Loeb has stirred the scientific community with a bold proposition. He suggests that the recently identified quasi-moon, 2025 PN7, might not be a natural celestial body but a ...