Next, my colleagues and I hope to unravel the flight mechanics of the “rolling samaras” found on tulip poplar and ash trees. These seeds rotate like maple samaras, but the wing also rolls around the ...

130-year-old tulip poplars replaced at Biltmore after devastating flood from Helene.

Next, my colleagues and I hope to unravel the flight mechanics of the “rolling samaras” found on tulip poplar and ash trees. These seeds rotate like maple samaras, but the wing also rolls ...

Next, my colleagues and I hope to unravel the flight mechanics of the "rolling samaras" found on tulip poplar and ash trees. These seeds rotate like maple samaras, but the wing also rolls around ...