The battery that runs 630 km on a single charge

SpaceX launched its Falcon 9 rocket and NBC's Tom Costello spoke with crew members about the collaboration between the U.S. and Russia on the mission. Cosmonaut Anna Kikina: "We are focusing on our common unique single aim and we have not a time for something else"

A Single Protein Could Reveal the Secrets of Age-Related Vision Loss

1,000,000 Times Thinner Than a Single Strand of Hair – Scientists Develop Leak-Free Nano-Pipes