[Ye Guan] has always been fascinated by walking robots — so he decided to build his own. It’s called Project Sentinel, and he’s loosely based the design off of the Sentinel Walker from ...

The UK company that designed the modular underwater habitats says they could be used for everything from marine studies and ...

The X-Men have faced many foes, but the evil mutant-detecting Sentinel robots are among their most iconic opponents and have evolved to be the X-Mens most deadly, as they reckon with Sentinels ...