A simulation of the "aerial screw" designed by Leonardo da Vinci in 1480 suggests it would use less power than modern drone ...

Helicopters can land just about anywhere but they're mostly restricted to landing at airports and helipads, with a few other ...

An egg-shape trend found among birds shows up in miniature with very protective bug parents. Elongated eggs fit more compactly under mom.

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While it can be hard to tell the difference between a military helicopter and a civilian one from a distance, there are some clear distinctions between them.

Two lost hikers were struck by lightning while on the phone with a rescue team member after they reached the summit of ...

Golf legend and sports mom Annika Sorenstam has advice for parents and young athletes to help us uplift their sports experience and overcome fears.

we have several pieces of equipment that are in need of refurbishing, refurbishing. AND SO THE HUEY HELICOPTER SPECIFICALLY WAS WHAT YOU REALLY HAD THE COMMUNITY PITCH IN FOR AND HELPING. YOU’VE ...

SEAL Team Six accidentally crashed a helicopter during the famed 2011 raid. Out of spite for its own humiliation, Pakistan forwarded the wreckage to China—with disastrous results.

FAA review reveals helicopter safety concerns at Las Vegas airport following a deadly midair collision. New rules aim to reduce collision risks by 30%.

FAA review reveals helicopter safety concerns at Las Vegas airport following a deadly midair collision. New rules aim to reduce collision risks by 30%.