The science of blue light and why you maybe can’t sleep at night

Smartphones, iPads, [insert electronic devices that you stare at here] — they’re with us wherever we go. But what about when you head to bed and they go with you? Because let’s be real: Netflix in bed happens. Texting does too. It’s harmless, right?

Culture

Fitness instructor shares photo of her cellulite during a race, sparking vital conversation

Communication

9 classic ‘grandma sayings’ young folks may not understand (so we explain them)

Health

His parents had no idea he was having a seizure upstairs, but his gaming friend 5,000 miles away sprang into action

Education

100 teachers walked out of a Georgia superintendent’s speech. Then the jokes started flying.