Abstract: Angular momenta of electromagnetic waves are important both in concepts and applications. In this work, we systematically discuss two types of angular momenta, i.e., spin angular momentum ...

Abstract: Leaf area index (LAI) and fractional vegetation cover (FVC) are two essential vegetation parameters for ecological and climate studies. The Chinese Gaofen-1 (GF-1) wide field view (WFV) ...

FIRST ON FOX: President Donald Trump’s Secretary of the Interior Doug Burgum is rolling out a Christmas tree and firewood savings plan to "make Christmas affordable again." The Trump Department of the ...

Rockefeller Center is getting its annual spruce-up. The massive Rockefeller Center Christmas tree was lifted into place in the Midtown hub Saturday, marking the official start of the holiday season.

We all knew it was going to happen someday. That day has come: The Tesla Cybertruck is a police car. On Tuesday, the Las Vegas Metropolitan Police Department on Tuesday officially unveiled what it ...

Average tree size across the Amazon has increased by 3.2% every decade consistent with a response to rising carbon dioxide levels, a new study suggests. The new research published today (25 Sep) in ...

Planting more trees can help cool the planet and reduce fire risk—but where they are planted matters. According to UC Riverside researchers, tropical regions provide the most powerful climate benefits ...

Beech leaf disease has already made its way to 15 states and into Ontario, with alarming results. By Margaret Roach I am hardly alone among gardeners who have called upon a copper-leaved European ...

Many people share a love of trees for their shade, their greenery, their beauty — which is why outrage is often the reaction when they're maliciously cut down. Such incidents are more common than ...

DEKALB COUNTY, Ga. — A deadly shooting is under investigation at a DeKalb County apartment complex Wednesday. According to DeKalb County Police, officers responded to the 30 block of Tree View Drive, ...