(WYTV) – Teachers have used the dreaded red pen for years and still do to mark papers and grade someone’s school work. It’s a powerful pen. Its influence reaches beyond the school classroom. We use ...

Seven years ago, researchers caught an unexpected phenomenon on film: A pool of red dye that somehow 'knew' how to solve a maze filled with milk. Propelled forward by a couple drops of soap, it ...

Drop for drop, printer ink is notoriously expensive, with prices often being compared to the world’s finest perfumes and champagnes. In their defense, printer manufacturers spend billions in research ...

Signing a check or endorsing the back of a check in red ink could trigger trouble—that is, it could delay payment of the check. In extreme instances of fraud prevention, it could even void the ...

In an impressive survey at Thaddaeus Ropac, London, the artist’s often-ambiguous paintings stimulate new ways of seeing ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet ...

British Prime Minister Keir Starmer visits Kyiv to sign a 100-year accord, enhancing UK-Ukraine security ties and addressing Russian aggression. The agreement covers defense, technology, and ...

We are continuing to track scattered showers for the weekend in the Upstate area of South Carolina and then our focus turns to arctic air moving in next week. Thursday: Sunny and breezy Thursday ...

Red Dye No. 3, or erythrosine, is a synthetic red food dye once popular in candies and cakes. The ... [+] FDA bans Red Dye No. 3 under the Delaney Clause, citing cancer risks observed in lab ...

NEW YORK -- The weather around New York City will start to change Thursday. We say "so long" to those gusty winds, but we do have a little bit of snow to talk about. Our First Alert Weather team ...

The FDA will no longer allow Red No. 3 in food, beverages and ingested drugs. The U.S. Food and Drug Administration's decision to ban the use of Red No. 3 dye in food products and medications has ...