I just found this History Guy video on the 1980 explosion of a Titan II nuclear missile in Arkansas. The video includes discussion of safety systems on nuclear missiles.
AMD X3D Packaging Technology
Tom’s Hardware reports here on AMD’s announcement of its X3D packaging technology.
Tom’s Hardware Comments on Raspberry Pi’s Eighth Birthday
Tom’s Hardware provides here a few fun facts on Raspberry Pi’s eighth birthday.
Bitcoin ATM in Lincoln

I found this bitcoin ATM in The Mill coffee house in Lincoln NE. Welcome to the 21st century.
Mac History
Larry Tesler, who recently passed away, discusses here the development of the Apple Human Interface.