Physicists in Europe have quietly turned a classic holiday symbol into a cutting-edge experiment, 3D-printing a tiny ...

Space agencies tested bizarre things. A limbless torso measured radiation exposure while seeds from the Moon grew into trees scattered across Earth. The weirdest science projects of the space age.

An ozone generator fires powerful sparks - which David Karnosky, the Michigan Technological University's Ecosystem Science Center professor spearheading the experiment, compares to lightning strikes - ...

Take a 2-minute flyover of BiodiversiTREE, a 20,000-tree forest experiment at the Smithsonian Environmental Research Center on Chesapeake Bay. The forest has 16 different tree species, so scientists ...

MENOMONEE FALLS – The perfectly spaced rows of trees between the old Boundary Road Landfill and Boundary Road aren't there to keep your eyes off of the land, or to pretty up the space, though they do ...

A fossil of a 350-million-year-old tree was discovered with an unusually bulging top, created by hundreds of near-perfectly preserved leaves surrounding its trunk, that appears straight out of a Dr.

Pie cherries at O'Brien Garden and Trees. (Riley Board/KDLL) Michael O’Brien likes a challenge. That’s why O’Brien Garden and Trees in Nikiski is what he calls an experimental farm — he tries out ...

Fall leaf color and climate change, urban trees, heat islands and downtown honeybees. Why do leaves change color in the fall, and how will climate change affect that rainbow of color? Plus, urban ...