While our planet only has one easily visible Moon, several other tiny objects arguably deserve the title too

Earth exists in a bubble. Our atmosphere forms a protective barrier between everything on the planet’s surface and the near-empty vastness of space. But it’s not the only bubble Earth sits inside. Bey

What is 3I/ATLAS and what makes it so interesting? 3I/ATLAS is an interstellar object that was discovered passing through the Solar System by the Asteroid Terrestrial-impact Last Alert System (ATLAS)

When comet 3I/ATLAS was discovered in July, on a one-way interstellar journey through our Solar System, Harvard astronomer Avi Loeb suggested it might be an alien spacecraft paying us a visit. Back in

Speak your mind

Imagine this: you set up a small telescope in your back garden. On your phone’s screen, you tap on the Orion Nebula. Seconds later, the scope slews to it, focuses and begins revealing the colourful sw