When you hear twins, it is common to imagine two babies who appear the same. However, not all twins share similar physical features. Indeed, some look exactly alike, but others may have different ...

Identical twins, Oakley and Taytum, participate in the 'not the same person' trend. A fun and lighthearted sisterly moment.

Though researchers have not been able to locate a specific gene associated with OCD, there is evidence that OCD may run in families.

In the Rotundo household in Buenos Aires, the spirit of Diego Maradona has a living tribute: twin nine-year-old girls, Mara and Dona, named after the soccer legend who died this week.

At Scripps Institution of Oceanography, geophysicist Vashan Wright analyzed data from NASA’s InSight lander, co-authoring a ...

Born as fraternal twins, my sons may actually be identical. At 23, they don't want to know — and I've learned to accept the ...

An extraordinary coincidence that feels like something out of a movie, seven sets of twins started this school year with ...

Identical twins Hugo and Ross Turner are set to climb Nepal's Mera Peak in October, one outfitted in a forensic replica of George Mallory's 1924 Everest expedition gear and the other in modern ...

Are we destined to be smart? Twin studies reveal strong genetic roots for IQ, yet up to a third of intelligence is shaped by environment, context, and choice.

Investigators in Prince William County, Virginia, used an advanced test to distinguish the DNA of identical twins and solve a decades-old rape case. In December 1987, a man burst into a gas station ...

DNA evidence, with its high-tech luster, often grabs all the headlines. But latent prints, that old-fashioned staple of forensic science, are still a cornerstone of criminal investigations.

Spending time aboard the International Space Station (ISS) induced aging-like changes in a group of cells key for the health of blood and the immune system, known as hematopoietic stem and progenitor ...