Sophie Bushwick is technology editor at Scientific American in New York, New York. Previously, she was a senior editor at Popular Science.
A new look at mortality suggests that even as average lifespan increases, there’s still a hard cap on how long we can live.
Science journalist Sophie Bushwick explains some of the week’s top stories in science, including Thursday’s explosion of a SpaceX rocket in Florida.
Paltry evidence in support of flossing, and more science news from the week.
A tool for recruiting the immune system to fight cancer, and a look at mobile ad-blocking software.