Chinese robotics startup Unitree has shown off its latest humanoid robot, the H2 "Destiny Awakening" — and it's eerily ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

How linear, rotary, reciprocating and oscillating motion are evolving as customization grows and new capabilities emerge.

Only Wyatt Teller wins his rep, showing how much the Browns have struggled to move defenders off the line of scrimmage. Browns lose 6 of 7 battles up front on this split zone variation. Leveston gets ...