Dr. Mark Lindsay was 5 years old when he first learned that tree trunks were brown. "Up until that point, I believed leaves and trunks were all green. Just lighter and darker shades," Mark said. Mark ...

Billions of Apple devices are used in the world daily, and it’s important for their quality to be consistent. Graduating color science master’s student Andrea Avendano Martinez will be helping do just ...

Is your green my green? Probably not. What appears as pure green to me is likely to look a bit yellowish or bluish to you. This is because visual systems vary from person to person. Moreover, an ...

An estimated 300 million people worldwide are color-blind. This typically means they can't distinguish certain shades of color, they struggle to tell how bright colors are or, more rarely, they can't ...

LINCOLN, Neb. (KOLN) - More than 100 students got the chance to show off some science experiments Thursday night at Lincoln Public Schools’ annual science fair. At the Sandhills Global Event Center, ...

Nov. 8, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend. When you purchase through links on our site, we may ...