Boston Dynamics' four-legged Spot robots hot off the production line! | What the Future

Boston Dynamics revealed new video of its Spot robots working together to pull a truck across a parking lot. It says the four-legged robots should be available soon. We also take a look at how modular robots might help build a Martian habitat for astronauts, and the first 3D printed heart made with living human cells. Subscribe to CNET: https://www.youtube.com/user/CNETTV CNET playlists: https://www.youtube.com/user/CNETTV/playlists Download the new CNET app: http://bit.ly/2fmiQ6l Like us on Facebook: http://bit.ly/1930vfU Follow us on Twitter: https://www.twitter.com/cnet Follow us on Instagram: http://bit.ly/2icCYYm http://bit.ly/2DnyreK CNET April 19, 2019 at 10:45AM