Science Sep 22 Battle for heavyweight crown begins as Alaska's Fat Bear Week opens By Associated Press
Science Oct 09 'Fat Bear' champ Grazer beats Chunk, the behemoth that killed her cub In a storyline better befitting a melodrama than a popularity vote, Grazer won her second Fat Bear Contest Tuesday. By Mark Thiessen, Associated Press
Science Jul 01 Ticks can use static electricity to land on you and your pets, study finds Hungry ticks have some slick tricks. They can zoom through the air using static electricity to latch onto people, pets and other animals, new research shows. By Maddie Burakoff, Associated Press
Nation Dec 27 Edward O. Wilson, biologist known as 'ant man,' dead at 92 Edward O. Wilson, the pioneering Harvard biologist who advanced the provocative theory that human behavior such as war and altruism has a genetic basis, has died. He was 92. By Associated Press
Science Jul 25 Watch 2:48 A brief but spectacular take on how animals and continents are interconnected Although Prosanta Chakrabarty grew up in Queens, he always loved nature. The wonder of the world's creatures inspired him to study biology, a field that illuminates which of Earth’s beings are related to one another -- and how an event…
Apr 25 Watch 6:47 Why humans may have more in common with chimps than we thought By Jeffrey Brown, Leah Nagy What can humans learn about ourselves from studying chimpanzees? Primatologist Frans de Waal has spent almost three decades studying the behavior and intelligence of chimpanzees. Now, he’s focused on their emotional lives--and he’s found primates and people aren’t so different… Continue watching
Apr 06 Paul Rudd and the science behind youthful skin By Nsikan Akpan Why isn't Paul Rudd aging? For his 50th birthday, PBS NewsHour asked three dermatologists for tips on recreating the Paul Rudd effect. Continue reading
Mar 15 This new 'army' of spiders is named after Star Wars stormtroopers By Vicky Stein They wouldn’t survive the deserts of Tatooine or the frigid planet Hoth, but these newly described, tarantula-like spiders are named after the stormtroopers who marched through the “Star Wars” movies. Continue reading
Jul 05 Spiders fly on the currents of Earth's electric field By Amanda Grennell Spiders don’t have wings, but they can fly across entire oceans on long strands of silk. For more than a century, scientists thought it was the wind that carried them, but a new study shows the Earth’s electric field can… Continue reading
Oct 04 2017 Nobel Prize in chemistry awarded to 'cool' 3D pictures of bioarchitecture By Nsikan Akpan Jacques Dubochet, Joachim Frank and Richard Henderson have won the 2017 Nobel Prize in chemistry for developing a way to image biomolecules at cold temperatures. Continue reading