I have to admit, this week's What's Up With That? query truly had me stumped. But it turns out blue streetlights are explainable, if not ideal.

Discover how blue light affects eye health and sleep, and how smartphone manufacturers tackle these issues with filters and features.

People around the world use blue-light filter glasses to protect themselves from eye strain due to exposure to screens for longer periods of time. But are they really as effective as advertised?

How does social media affect mental health in children and teens? Positive Effects of Social Media on Children and Teens In some ways, social media can benefit mental health. For instance, it provides ...

And if Quipu's extremely large mass doesn't garner attention, its size surely does. The object, called a superstructure, is more than 400 megaparsecs long. That's more than 1.3 billion light-years. A ...

Police made "several" arrests at a Greater Cincinnati 4th of July celebration after a group of roughly 400 "unaccompanied juveniles" set off fireworks.

The Toronto Blue Jays lost second baseman Andrés Giménez in the sixth inning of Friday's game against the Los Angeles Angels.

The surging Blue Jays clash with the Angels in a matchup between two playoff hopefuls on "Friday Night Baseball." Here's everything that you need to know about watching the game.

TORONTO -- The Blue Jays have swept the Yankees with a four-game masterpiece and taken over first place in the American League East. These are words you wouldn’t have believed three months ago. But ...

CLEVELAND, Ohio - A ship that docked in Cleveland last summer harbored what scientists believe was a previously unknown form of life.

This Shore town has emerged as the nation's hottest potential travel destination for Fourth of July weekend, according to an analysis by HomeToGo.