Ultra-bright light breakthrough could change everything

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

BRIGHT headlights were back in the headlines last week, with the subject of headlamp glare hitting the news (Page 16) after the recent change of clocks meant that more of us are driving in the dark ag

GLOBAL EYE

Speak your mind

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

Imagine you’re in a woodland, with sunlight filtering through the endless green canopy overhead. There’s uniqueness everywhere. Some trees grow bolt upright, but others are wizened and twisted. Here t