Gorgeous new research highlights some of the differences between fixed-wing flight and birds. Researchers trained a barn owl, tawny owl, and goshawk to glide through a cloud of helium-filled bubbles Keep reading
Tag: flight stability
Understanding Meteorite Geometry
Back in February 2013, the skies over Russia were lit by the fall and explosion of a large meteor. The scavenger hunt for meteorite pieces that followed turned up lots of Keep reading