Popular Science explores the extraordinary intelligence of various animal species. The article highlights the abilities and behaviors that showcase the cognitive skills of animals such as dolphins, chimpanzees, and elephants. It delves into scientific research and observations that reveal how these animals solve problems, use tools, and exhibit social behaviors similar to humans.

A new air taxi powered by hydrogen fuel cells promises to revolutionize urban transportation by offering a cleaner, more efficient alternative to traditional vehicles. This breakthrough technology could significantly reduce carbon emissions and traffic congestion in cities.