The NFL has awarded $1.37 million through its Helmet Challenge to four groups developing 3D printed helmets meant to reduce player concussions, 3D Printing Industry reports. The Helmet Challenge is ...

San Francisco 49er defensive end Nick Bosa’s helmet is unremarkable from the outside. On the inside, though, are pads custom 3D-printed to the shape of his head that are shown to reduce impact injury ...

I’m not a doctor, but I’ve been led to believe that heads and brains are important parts of human infrastructure, and protecting them makes a lot of sense. The other thing worth keeping in mind is ...