Tazer] built a small desktop-sized robotic arm, and it was more or less functional. However, he wanted to improve its ability to pick things up, and attaching a pneumatic gripper seemed like the ...

Hmmm! Ken Burns & Lynn Novick are doing a 6-hour series on LBJ & the Great Society (to air in 2028). LBJ “voted against every civil rights bill during his tenure as congressman, then spearheaded the ...