Might our universe – as vast as it is – be simply one of many? We look at the growing evidence that there’s more than one cosmos out there

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

Autumn, winter and spring are the best seasons to stargaze, says Neill Sanders, outreach astronomer at gostargazing.co.uk. “Most stargazing events are organised from the time clocks go back in October

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

Many people say to me: “Whenever I look at the stars, it makes me feel so small and insignificant; it scares me.” It’s true – from one perspective, we are but a minute speck of dust on a tiny pebble,

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