Sightings of the iconic species have been sparse since the early 20th century. The debate on whether the ivory-billed woodpecker is actually extinct may be ongoing, but a genetic engineering company ...

Three genetically engineered wolves that may resemble extinct dire wolves are trotting, sleeping and howling in an undisclosed secure location in the U.S., according to the company that aims to bring ...

Human genetics studies have identified more than 300 genomic regions (loci) containing changes in the DNA sequence, known as variants, that influence the risk of coronary artery disease 1. Some of ...