twins with eggs

Brittany and Briana Deane, the twin-born twin sisters (in Twinsburg, Ohio, USA) met and fell in love with the twins Josh and Jeremy Salyers in a twins festival.

In the era of modern genetic technology, police can often identify a suspect through a small hair or blood droplet collected at the scene. However, their techniques may fail if

According to a study published in the BMJ medical journal, pregnant women should give birth in the 37th week of pregnancy to improve their chances of survival.

The twins are usually easily over-age 60, with a life expectancy much higher than the general population thanks to the deep emotional affinity difficult to separate.

Genetic studies of co-identical twins show that mutations in genes can cause fish to face different fate.