How much energy should the game be entitled to burn for spectacle? The numbers come down a lot with LED lights.

Looking for an adrenaline-pumping adventure in Hyderabad? Whether you’re a speed enthusiast or just looking for a fun day out ...

The tennis center is the only professional sports venue certified by a group that's trying to preserve the night sky around the world.

NEW YORK – When the court lights flicker on at the U.S. Open, tennis stars shine under illumination designed to cut light pollution. The wedge-shaped lamps around the USTA Billie Jean King National ...

At the US Open, Tennis Stars Shine Under Dark Sky-Friendly Outdoor Lights NEW YORK (AP) — When the court lights flicker on at the U.S. Open, tennis stars shine under illumination designed to cut light ...

Zhejiang Key Laboratory for Island Green Energy and New Materials, Institute of Electrochemistry, School of Materials Science and Engineering, Taizhou University, Taizhou 318000, China The State Key ...

Dear Heloise: A while back, you asked your readers for ideas for inventions. I replied that I needed a way to put lotion on my back. My sister said she uses a rubber spatula meant for the kitchen, so ...

“Using first-principles calculations, we investigate six transition-metal nitride halides (TMNHs): HfNBr, HfNCl, TiNBr, TiNCl, ZrNBr, and ZrNCl as potential van der Waals (vdW) dielectrics for ...

Engineers have created a patent-pending method that creates layered perovskite nanowires with exceptionally well-defined and flexible cavities that exhibit a wide range of unusual optical properties ...

Letian Dou, the Charles Davidson Associate Professor of Chemical Engineering in the College of Engineering and associate professor of chemistry, by courtesy, leads an international team that includes ...

It’s not every day that a 50-year-old technology that was long since passed over gets a new lease on life. Sodium-metal-halide batteries were first patented in the mid-1970s. The design showed promise ...