Science
More from Lindsey Kratochwill
![One In Five Sun-Like Stars Have Earth-Like Planets](https://www.popsci.com/wp-content/uploads/2019/03/18/A2PA7IRJH3E26OWX5CAYT2HPII.jpg?w=800)
Deep Space
One In Five Sun-Like Stars Have Earth-Like Planets One In Five Sun-Like Stars Have Earth-Like Planets
November 5, 2013
![This Fake Robot Frog Is Key For Field Research](https://www.popsci.com/wp-content/uploads/2019/03/18/5OQPVCGHLVMGOFUEXSAWXRMGRA.jpg?w=675)
Robots
This Fake Robot Frog Is Key For Field Research This Fake Robot Frog Is Key For Field Research
November 1, 2013
![What’s Going On With the Sun This Week?](https://www.popsci.com/wp-content/uploads/2019/03/18/GBZQPATO23JTPJ7YM42JAC4HGI.jpeg?w=450)
Science
What’s Going On With the Sun This Week? What’s Going On With the Sun This Week?
October 26, 2013
![The Moon And NASA Now Communicate Via Lasers](https://www.popsci.com/wp-content/uploads/2019/03/18/FR4L4TYNLH354IM2ADBKX3RRXI.jpg?w=675)
Moons
The Moon And NASA Now Communicate Via Lasers The Moon And NASA Now Communicate Via Lasers
October 23, 2013
![NASA Tests Largest 3-D Printed Rocket Part Ever](https://www.popsci.com/wp-content/uploads/2019/03/18/TF5HHRXFMLBIYYUWC25TSHH5EM.jpg?w=677)
Technology
NASA Tests Largest 3-D Printed Rocket Part Ever NASA Tests Largest 3-D Printed Rocket Part Ever
August 28, 2013
![The 9 Coolest Space Photos From Astronaut Karen Nyberg](https://www.popsci.com/wp-content/uploads/2019/03/18/B5GWPCHBLLVM24PMKHFHNKENTQ.jpg?w=642)
International Space Station
The 9 Coolest Space Photos From Astronaut Karen Nyberg The 9 Coolest Space Photos From Astronaut Karen Nyberg
August 20, 2013
![Aww: Watch A Robotic Cheetah Cub Run](https://www.popsci.com/wp-content/uploads/2019/03/18/GXMVBSVXGNJSGP2A25KXRMKZU4.jpg?w=606)
![World’s Oldest Primate Fossil Discovered](https://www.popsci.com/wp-content/uploads/2019/03/18/F4LP57XZRXAUCMYDPBS3G3XUJA.jpg?w=750)
Science
World’s Oldest Primate Fossil Discovered World’s Oldest Primate Fossil Discovered
June 5, 2013