On chimpanzee playwrights; the nature of dark energy; deep-diving Antarctic seals
New research shows Weddell seals avoid making extreme dives for prey during midday, allowing the seals to keep diving over and over without having to pause for long. This allows them to spend almost all of their time underwater, foraging under high-light conditions, which is best for visual hunters. Credit: Michelle Shero, Woods Hole Oceanographic … Read more