Hurricane Bertha (1996) The depression tracked westward across the open waters of the Atlantic along the western periphery of a subtropical ridge. Later that day, the depression was upgraded to a tropical storm and was named "Bertha". Over the next three days, Bertha tracked west-northwest while gradual intensification was occurring. On July 7, Bertha was upgraded to a hurricane with sustained winds of 75 mph (120 km/h) while east of Guadeloupe. The next day, the center of circulation passed over Antigua as Bertha traversed the extreme northeastern portion of the Caribbean Sea causing moderate to minor damages. After that, Bertha passed rapidly in
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