A fact checking system utilizes social networking information and analyzes and determines the factual accuracy of information and/or characterizes the information by comparing the information with source information. The social networking fact checking system automatically monitors information, processes the information, fact checks the information and/or provides a status of the information, including automatically modifying a web page to include the fact check results. The fact checking system is able to be implemented utilizing a drone device.

A method of deploying an unmanned aerial vehicle (UAV) includes launching a UAV and deploying at least one portion of a wing assembly from a stowed configuration to a deployed configuration in which the at least one portion of the wing assembly extends away from a body of the UAV. Deploying the portion of the wing assembly, which may be an outboard portion of a wing assembly, includes deflecting an aerodynamic control surface on the at least one portion of the wing assembly to cause an aerodynamic force to move the portion of the wing assembly into the deployed configuration without assistance from a spring or motor. An unmanned aerial vehicle (UAV) includes a UAV having a body and a plurality of wing assemblies carried by the body, at least a portion of a wing assembly is deployable using aerodynamic forces and without assistance form a spring or motor.

An unmanned aerial vehicle (UAV) includes a central body and a plurality of arms extending away from the central body. The central body includes a first body portion and a second body portion. The first body portion is configured to move translationally relative to the second body portion to transform the central body between a first configuration and a second configuration. Each of the plurality of arms is configured to couple to at least one propulsion unit configured to generate lift for the UAV.

A fact checking system utilizes social networking information and analyzes and determines the factual accuracy of information and/or characterizes the information by comparing the information with source information. The social networking fact checking system automatically monitors information, processes the information, fact checks the information and/or provides a status of the information, including automatically modifying a web page to include the fact check results. The fact checking system is able to be implemented utilizing a drone device.

A portable multithruster unmanned aircraft for search and rescue missions, including avalanche beacon position/detection, as well as military field operations such as forward observer deployment is disclosed. In one aspect, the aircraft includes four rotor assemblies, housed in cowlings, deployably stowed in a cylindrical airframe to present a smooth surface for portability in tight quarters, such as a backpack, duffle bag or the like. The rotor assemblies, upon activation, are deployed by mechanical or electromechanical means to operating, flight ready position, exterior the airframe through slots in the skin of the airframe or by unfolding the hinged cowlings nested within the airframe. In one aspect, four deployed rotor assemblies are quadrantally positioned about the airframe, preferably in a horizontal plane perpendicular to the vertical axis of the airframe. A payload, including a power source, is contained within the cylindrical airframe for operation, including navigation. In another aspect, three deployed rotor assemblies are equilaterally positioned about the airframe, preferably in a horizontal plane perpendicular to the vertical axis of the airframe.

A disposable unmanned aerial glider (UAG) with pre-determined UAG flight capabilities. The UAG comprises a flight module comprising at least one aerodynamic arrangement; and a fuselage module comprising a container configured for storing therein a payload and having structural integrity. The container is pressurized so as to maintain structural integrity thereof at least during flight, so that the UAG flight capabilities are provided only when the container is pressurized.

A multi-rotor unmanned aerial vehicle (UAV) comprises: a fuselage; a plurality of rotor mechanisms disposed on the fuselage, each rotor mechanism including a rotor; and a plurality of connection mechanisms disposed on the fuselage. The plurality of connection mechanisms have a one-to-one correspondence with the plurality of rotor mechanisms, each connection mechanism corresponding to one of the plurality of rotor mechanisms. Each rotor mechanism is movably connected to the fuselage through the corresponding connection mechanism; and the plurality of rotor mechanisms are configured to be rotated with respect to the corresponding connection mechanisms to cause the plurality of rotor mechanisms to overlap with each other and form a rotor mechanism assembly.

A fact checking system utilizes social networking information and analyzes and determines the factual accuracy of information and/or characterizes the information by comparing the information with source information. The social networking fact checking system automatically monitors information, processes the information, fact checks the information and/or provides a status of the information, including automatically modifying a web page to include the fact check results. The fact checking system is able to be implemented utilizing a drone device. The drone device is able to be implemented in conjunction with a security system.

Systems, methods, and devices provide a vehicle, such as an aircraft, with rotors configured to function as a tri-copter for vertical takeoff and landing (VTOL) and a fixed-wing vehicle for forward flight. One rotor may be mounted at a front of the vehicle fuselage on a hinged structure controlled by an actuator to tilt from horizontal to vertical positions. Two additional rotors may be mounted on the horizontal surface of the vehicle tail structure with rotor axes oriented vertically to the fuselage. For forward flight of the vehicle, the front rotor may be rotated down such that the front rotor axis may be oriented horizontally along the fuselage and the front rotor may act as a propeller. For vertical flight, the front rotor may be rotated up such that the front rotor axis may be oriented vertically to the fuselage, while the tail rotors may be activated.

An unmanned aerial vehicle is provided and includes: an unmanned aerial vehicle body, including an airframe and an articles storing device; an arm, including at least two front arms symmetrically arranged with respect to a central axis of the airframe along a front-rear direction and at least two rear arms symmetrically arranged with respect to the central axis of the airframe; and a rotor-wing electric motor, including a front electric motor and a rear electric motor. A first end of the front arm is connected with a front end of the airframe, and a second end of the front arm is provided with the front electric motor to drive the unmanned aerial vehicle. A first end of the rear arm is connected with a rear end of the airframe, and a second end of the rear arm is provided with the rear electric motor to drive the unmanned aerial vehicle.