Pentagon researchers have taken robots for a science fiction spin, building a robotic hummingbird that's ideal for covert surveillance. A year and a half ago, we saw our first look at the hummingbird ...

It’s difficult to spy on shy creatures in their natural habitats, whether it be in the deep sea, or in the trees. Now, however, thanks to animatronic drones and robots, people are able to safely ...

LOS ANGELES — A pocket-size drone dubbed the Nano Hummingbird for the way it flaps its tiny robotic wings has been developed for the Pentagon by a Monrovia, Calif., company as a mini-spy plane capable ...

LOS ANGELES — A pocket-sized drone dubbed the Nano Hummingbird for the way it flaps its tiny robotic wings has been developed for the Pentagon as a mini-spy plane capable of maneuvering on the ...

You’ll never look at hummingbirds the same again. The Pentagon has poured millions of dollars into the development of tiny drones inspired by biology, each equipped with video and audio equipment that ...

The spy creatures investigate the wildlife that thrives in the tropics. They infiltrate a hippo pod, a nursery of red flying foxes, a gorilla sanctuary and the secret world of pygmy forest elephants.

In the mountains of Mexico, a spy hummingbird ventures into the heart of a breathtaking monarch butterfly swarm. Few filmmakers have been able to capture the spectacle this closely. ‘Spy in the Wild 2 ...