Hurricane Bertha (2008) classified as a tropical depression by 06:00 UTC on July 3, located about 255 miles (410 km) south-southeast of Cabo Verde. The NHC noted that global modelling suggested the possibility of tropical development over a week prior, a "remarkable achievement" at the time. The storm's cloud pattern continued to coalesce, and it was upgraded to Tropical Storm Bertha six hours later. On the southern periphery of a mid-level ridge over the open Atlantic, Bertha moved swiftly west-northwest to northwest for several days. Despite being embedded within an environment of low vertical wind shear, the storm passed over ocean temperatures near
Dolly (sheep) time an extinct animal has been cloned, and may open doors for saving endangered and newly extinct species by resurrecting them from frozen tissue. In July 2016, four identical clones of Dolly (Daisy, Debbie, Dianna, and Denise) were alive and healthy at nine years old. "Scientific American" concluded in 2016 that the main legacy of Dolly the sheep has not been cloning of animals but in advances into stem cell research. After Dolly, researchers realised that ordinary cells could be reprogrammed to induced pluripotent stem cells which can be grown into any tissue. The first successful cloning of a primate