Scientists have found that asteroid 2025 PN7, a celestial body spotted by Hawaii’s Pan-STARRS observatory this summer, may be a quasi-satellite, also known as a quasi-moon. Rumours are circulating ...

More objects are being launched into space than ever, and most are headed for low Earth orbit. This region of space has become increasingly crowded with launches from SpaceX and others that have ...

When you think of moons orbiting around celestial bodies, the first that naturally springs to mind is Earth's own moon. Certainly, that moon is ours – it is firmly locked within orbit around our ...