In fact, one scientist claims that he's genetically engineered two babies using a revolutionary tool called Crispr. But what exactly is a "Crispr baby" anyway? Would you like to be 6 feet tall?

Dr He Jiankui, a Chinese biophysicist, made the two designer babies, Lulu and Nana, by employing a gene editing technology known as CRISPR, which stands for Clustered Regularly Interspaced Short ...

How does CRISPR work, and why is editing human embryos ... does today Orca who carried her dead calf for 17 days has a new baby ...

CRISPR (pronounced “crisper”) is a powerful ... successfully used the DNA of three adults to create a three-parent baby. Since it’s illegal to implant an altered human embryo into a patient ...

But some fear CRISPR might lead to the creation of designer babies, or unleash consequences we cannot predict. “Think of it like editing text,” says Dr. Janet Rossant, a researcher who uses ...