LimX Dynamics is doing some fascinating work in the robotics arena. Four months after impressing us with its talented Oli humanoid robot, the three-year-old tech startup has just unveiled Tron 2, ...

Dedicated, individual packs for adventuring, travel, work, the gym and daily errands make sense for maximalists who like their backpacks, duffels and slings finely tuned to whatever the day demands.

It is a truly modular vehicle with interchangeable snap-in modules. It uses a single chassis for different purposes, including infantry carrier, command vehicle, ambulance, supply carrier and so on.

The hero we need now.