Removing this layer restricts the tree from moving water up from the roots or nutrients back down, a process known as ...

That is, until too many accumulate and become a nuisance, as explained to Lehighton Borough Council on Monday. Resident Ashley Exner, who resides in the 300 block of South Second Street, told council ...

BEIJING -- China's home-designed buoyant airborne turbine has successfully completed its maiden flight in Hami, Northwest China's Xinjiang Uygur autonomous region, after passing rigorous tests ...

Floating offshore wind farms can harvest the steady winds found at sea in locations where the seabed is too deep for fixed-bottom wind turbines. This Perspective explores the technical, industrial and ...