Are red light skin care devices really worth it? Dermatologists think so
Dermatologists explain how red light therapy can help with fine lines, wrinkles, acne and more. Plus the benefits of other ...
Why Do Military Submarines Use Red Lights?
Military submarines use red light instead of fluorescent or other light types for specific, scientific reasons. Here's ...
What does the color blue really mean?
Traditionally, blue is associated with masculinity and pink is associated with femininity. Blue may represent boyhood or be ...
13 Fascinating Scientific Facts About Blue Eyes
Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological family is bigger than you ever imagined.
MLS jersey Power Rankings: Who's the best dressed in 2025?
All 30 MLS clubs have unveiled new jerseys for 2025, so who boasts the best (and worst) threads in the league? ESPN ranks ...