Hundreds of dragonflies of different species will gather in swarms, either for feeding or migration. Little is known about ...

Engineers admire the dragonfly's flying ability, but have found it impossible to mimic When Storm Ciara swept across the UK in February, Alex Caccia was strolling on Oxford's Port Meadow watching ...

"Factors such as the use of pesticides (reducing their flying insect prey), water pollution and habitat loss continue to threaten the health of dragonfly populations within species' existing ...

Adult dragonflies spend much of their brief life feeding while in flight, capturing gnats, mosquitoes, and other small flying insects. THREATS: The most significant threats to the Hine's emerald ...

This innovative design makes Dragonfly the first rotorcraft capable of flying on another world. Once it arrives in 2034, Dragonfly will explore diverse terrains, including icy plains and towering ...

The glittering, colorful dragonflies that hover around your yard provide benefits that go beyond their beauty: They're also ...