NASA Announces Winners of First Part of Phase Two in 3D Printed Habitat Challenge

Two years ago, NASA issued a challenge: 3D print viable habitats that people can potentially live in on Mars, the moon, or elsewhere in the future,  using locally available materials….

Lost Killer Whales Provide 3D Data for Science

In 2011, three killer whales surprised the public and confused biologists when they swam approximately 70 miles up the Nushagak River. Killer whales, or as they are also known Orcas,…