The Scottish scientists famous for concocting “Dolly” the sheep lost a bid to get U.S. patent protection for the cloned animal, as a court said their creations are just genetic copies of naturally occurring beings.
Stefaan van Gool has treated brain tumors in children for almost 20 years. None of his young patients has asked for help to die. The Belgian doctor is now bracing for that possibility under a controversial law that’s the first to end age limits for the young.
Memory tests given at Rite Aid Corp. drug stores as an early warning for Alzheimer’s are drawing fire from doctors who say they don’t work well and may cause unwarranted fear among people who don’t have the disease.