Japanese tits have previously been observed combining different calls into phrases to convey meanings. The birds may also use their wings to signal to their partner that they should enter the nest ...

Long, narrow wings are intended to reduce fuel consumption and increase comfort in aircraft. However, wing flutter must be eliminated for this to happen. The US space agency NASA and the aircraft ...

A European research team has demonstrated the suppression of wing flutter in flight using an active control system, potentially paving the way for lighter, more flexible and efficient wings for future ...

European researchers have used scaled aircraft demonstrators to test new concepts for lighter, larger-span wings intended to avert flutter problems. The ground vibration tests were conducted at a ...

These tests aimed to evaluate the change in critical flutter speeds with the domestic-composite wing. According to the institute the examination has shown absence of flutter in the aircraft’s speed ...

All the Latest Game Footage and Images from A Flutter of Silicon Wings Fly through a wonderous circuit board forest to collect colorful flowers in this 3D arcade game ...