Earlier this year, Boston Dynamics revealed that its SpotMini robot was now capable of opening doors using a manipulator arm. But though it’s called Mini, this four-legged bot may not be small enough to get into tight spaces or move through crumbling ruins caused by an earthquake. A micro-drone might be better suited to such situations. Even […]

The Hoversurf is intended to set the tone for more sophisticated hoverbikes that will be safer.