Identical twins Hugo and Ross Turner carried out a 12-week test to see how their bodies changes depending on their diet ...

For more than a century, scientists have debated whether intelligence is mostly a product of nature or nurture. Identical twins—those born with the same genetic blueprint—have long been the perfect ...

Join Josh, Ollie, and the twins Chris and Charles as they attempt a hilarious 'Jolly Twin Telepathy Test.' Will the twins' ...