An curved arrow pointing right. We've all wondered whether aliens actually exist – and if they do what exactly do they look like? We compiled information from some of the world's leading ...

What do you think aliens look like? Well, an artist’s impression shows what most Brits imagine – and they have two heads, gills and the ability to change colour. Researchers asked 2,000 people ...

Or one of them." "They look like us?" asks Wade. "We don't look anything like this," responds the warrior. "This is all for ...

But how unrealistic is Barbie really? Is Curvy much better ... and do a little bit of math to try to figure out what they would look like if they were life-size. We have your more typical Barbie ...