Abstract: In this letter, we present indoor multipath dispersion characteristics for visible light communications (VLC). Since the VLC uses a wide spectrum between 380 nm and 780 nm, the conventional ...

Clark County Historical Museum volunteer Jan Anderson found a curious letter in historian Carl Landerholm’s archive in 2018. The envelope, from the Puget Sound & Columbia River R. R. Co., was ...

In this guide, we’ll go through all of the 5-letter words starting with Y and ending with H to give you a good idea of where to start and aid you on the quest to maintain your streak.

NEW YORK (AP) — Historian Ron Chernow's latest work may surprise readers who know him best for the book which inspired the musical “Hamilton” and for his biographies of George Washington and ...

Opinions expressed in Letters to the Editor are those of our readers ... Thank you, Troy Moon, for the story of the Rev. H.K. Matthews. As a longtime resident, but not a native, of Pensacola ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Department of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang, 414006, P. R. China *Longzhi Zhu - Department of Chemistry and Chemical Engineering, Hunan ...

Wordle Answer Today May 9 has left many players scratching their heads. Game #1420 isnt your everyday word—it's tricky, unusual, and not commonly used in daily conversations. If you found yourself ...

Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. Please note: If you switch to a different device, you may be asked to login again with only ...

Through Copeland's new book, "Letters to Misty: How to move through Life with Confidence and Grace," she's continuing to help others. "It feels amazing to have young people come to me and trust me ...

Fortunately for us, Gorton learned from his mistakes and is now among the NHL’s elite administrators. (Now, those of you reading this letter with prying eyes on the interwebtube, remember that next ...