Winter Warmer: Make Tea from Local, Wild Plants

Winter Warmer: Make Tea from Local, Wild Plants

It looks and tastes like fruity, store-bought tea, but it’s made from dried bog Labrador tea, wild strawberry and blueberry leaves. Like the foliage of wild blueberry and strawberry plants, raspberry leaves also make a fine fruit tea.

Three Lizards in a Beer Can

Three Lizards in a Beer Can

There are two species of alligator lizard in Oregon, the northern and southern. Both species of alligator lizard regularly seek out shelter under rocks and logs, and in crevices. The three alligator lizards popping out of the beer can is undoubtedly a funny and surprising find.

A New Robotic Fly Dips and Dives Like the Real Thing

A New Robotic Fly Dips and Dives Like the Real Thing

In this sense it’s autonomous to a degree, though the researchers remotely pilot it around.To fly forward, DelFly’s motors tilt the two pairs of wings forward, like a helicopter. Taken together, these wing controls produce a range of maneuvers to rival that of the fruit fly.Animation by TU Delft