Squid Game Season 3 will include the new challenge Jump Rope, but one theory suggests the Netflix show will include a ...

Red has been suggestive of romance, caution, and anger, while blue has been connected with calmness. Perhaps a quick flash of green reminds the brain to "go" or suggests success in our minds.

Almost one out of four Sparks sold are red -- Salsa Red, to be exact. Green and blue are second and third, respectively, when it comes to paint color. The research also shows that most Sparks are ...