A man has taken to social media to share the 'hardest logic puzzle in the world' - and it has taken some people 45 minutes to ...

Across the world, 8% to 10% of people have blue eyes, which is still second place to brown eyes, which 70% to 80% of all ...

which suggested that blue or green eyes were more prevalent at that time than earlier or later. Carles Lalueza Fox, a palaeogeneticist at Barcelona's Institute of Evolutionary Biology, is an ...

If you’re the kind who likes models with green eyes and some smarts, look no further than Katrina Green Eyes. She gives you all the good stuff, including the fun (and NSFW) bits she can’t post ...

We see higher frequencies of light as blue or violet, lower frequencies of light are seen as red and orange. Green light is in the middle. Our eyes only detect three colours: red, green and blue.