A newly-discovered fish in the Red Sea has menacing teeth and a sinister face, hiding in coral to strike at unsuspecting prey. But the grumpy dwarfgoby...
Tartrazine, commonly called Yellow 5, is a dye that was discovered in the 1880s. It’s been used for food and cosmetics for generations… but it turns...
Watch a live recording of PopSci’s hit podcast The Weirdest Thing I Learned This Week and #stayhome to help stop the spread of COVID-19. After all,...