In this exciting DIY tutorial, learn how to make an electric helicopter using a simple plastic bottle and a DC motor.

Discover the fascinating journey of building your very own helicopter at home with our step-by-step guide. This video takes ...

Paul Rifkin has held many titles over his long and consequential life. Activist. Monk. Butterfly crusader. Restauranteur.

The U.S. government is preparing to breed billions of flies and dump them out of airplanes over Mexico and southern Texas to ...

They once walked with dinosaurs, but some of the most exciting work from Sam Neill, Laura Dern, Jeff Goldblum, and more came ...

Leeds General Infirmary has reopened its roof garden after a £300,000 cash injection - but it will have to regularly close ...

Dragonflies are ancient predators, helpful for humans. They eat mosquitoes and flies. Dragonfly nymphs live in water before ...

The reason it's called ground resonance is that the process was observed when the helicopter was on the ground or close to a landing surface. Technically, it came to be known as "self-excited ...

But all that change and cultural melting pot action has led to one of the most diverse, complex, and vibrant cities that ...

A MAN was gardening at home in Somerset when he was ‘amazed’ to spot a rare butterfly being chased by his dog. James Leigh, who lives in Sandford was gardening at home on Saturday, June 14 ...

Butterfly’s expansion into Canada includes a special offer: the first Canadian operator to install a full set of Butterfly seats will receive preferred commercial terms and enhanced support. “I’m ...

U.S. Senator Jeff Merkley (D-OR) and U.S. Representative Jimmy Panetta (D-CA) introduced a bill on Friday aimed at preventing the Western Monarch butterfly and other important pollinators from ...