Daily briefing: Humans and great apes giggle in the same rhythms (opens in new tab)

The findings hint that vocal motor control might have evolved from a shared ancestor. Plus, sea turtles’ navigation skills are only so-so and what’s next for the International Space Station. The findings hint that vocal motor control might have evolved from a shared ancestor. Plus, sea turtles’ navigation skills are only so-so and what’s next for the International Space Station.