It is Dead Duck Day 2015 — the 20th anniversary of the day in 1995 when a mallard duck flew into a glass window outside the Natural History Museum Rotterdam, fell to the ground dead, and then became part of the first scientifically observed instance of homosexual necrophilia in mallard ducks. Now, each June 5, curator Kees Moeliker […]
In 1995, Kees Moeliker heard a loud bang coming from the Natural History Museum Rotterdam’s new wing. He knew exactly what it was. A curator at the museum, Moeliker had gotten used to the sound of birds hitting the glass exterior of the new wing, and had even taken to stuffing the dead birds for […]
If you want to call someone a “jackass” in Brazil, you call them a “tapir.” These large, forest-dwelling mammals look a bit like a cross between a wild boar and an anteater. And while they’re often derided, they are truly amazing animals. Brazilian conservation biologist Patricia Medici is utterly devoted to tapirs. When this TED Fellow first started working with […]
Lon Hodge and his labradoodle, Gander, are at a McDonald’s near the Naval Station Great Lakes in Illinois, a quick stop for a bite as they travel across the United States. “He never leaves my side,” Hodge explains to a curious woman, patting Gander on the flank. “He’s special.” Hodge and Gander are on the […]
Pets: they are just like us. Well, maybe. In her TED Talk, “Depressed dogs, cats with OCD—what animal madness means for us humans,” Laurel Braitman shares her seven years of research on the mental health of animals. “What I discovered is that I do believe they can suffer from mental illness, and [that] trying to […]
In the 1800s, around 50,000 brown bears — or grizzlies — roamed much of the Western United States. Today, those bears can be seen in less than 2 percent of their former range. TED-Ed Educator David Laskin uses NASA satellites to track the shifting, interrelated patterns of today’s grizzlies and the plants they live among. In […]
Photographer Frans Lanting returns to TED for a short reminder of what’s happening outside the walls of our beautiful glass box. “Humanity,” he says, “takes center stage at TED, but I’d like to add a voice for the animals.” Lanting retells a story he once heard from a tribal elder not far from Vancouver, about […]
In 1902, bears in the United States were symbols of all the dangers of the frontier. Bears were called “murderers” for their tendency to attack livestock, and they were being systematically killed by the federal government. That was, until President Theodore Roosevelt traveled to Mississippi on a hunting trip. Roosevelt had finished for the day, […]
There’s wild sex. And then there’s sex in the wild — a topic that biologist and animal sex expert Carin Bondar has been talking about for years, spawning not only a book, The Nature of Human Nature, but also a popular web series, “Wild Sex,” all about the evolution of sexual behavior. In her funny and […]
Snakes slither along the ground, right? Well, not always. In this talk from TEDxVirginiaTech, snake expert Jake Socha introduces us to five species of snakes with the ability to fly — no plane or Samuel L. Jackson needed. It’s a fascinating look at how these creatures create lift, even though they are essentially cylinders, and […]
The star attraction on the TEDx Blog this week: penguins. The site featured a post containing two moving TEDx Talks on the ooooh and ahhhh-worthy animals — one on an epic mass rescue (above) and a second (below) on a brief but inspiring encounter. In these two talks you can see the informative and inspiring […]
When recording music, it can take days or weeks to get the perfect performances for an album. But when it comes to recording the symphony of nature, the process can take even longer. According to Bernie Krause, a legend in the field of natural soundscapes, it can take 1,000 hours of recording to get just […]
“I make noises for a living, and on a good day it’s music,” says Peter Gabriel in today’s talk. “I work with a lot of musicians from around the world. Often, we don’t have any common language at all. But we sit behind our instruments and suddenly there’s a way to connect and emote.” This […]
Andras Forgacs is trying to grow meat. This is a concept he had to be talked into. See, Forgacs and his father, Gabor, co-founded Organovo, which 3D-prints human tissue. And as people found out what the company did, they would often ask: If you can grow human body parts, can you also grow animal products like meat and […]
When humans think about sex, we tend to categorise into male and female forms, says biologist and animal sex expert Carin Bondar. But for millions of years, it used to be a fusion of bodies, a “trickle of DNA shared between two or more beings,” she says. It wasn’t until about 500 million years ago […]
Dolphins are “natural acousticians,” according to marine mammal behavioral biologist Denise Herzing. Individuals have signature whistles, just as we have names, and they can also send buzzes and tickles across long distances to physically signal one another. Echolocation clicks help them navigate in the water, and they erupt in bursts of squawks during fights. They […]