Chimpanzees tend to sleep more on the ground than previously thought, a behavior that has implications for their conservation and could help explain how and when early humans abandoned trees…
A team of international scientists has used a new genetic tool to measure the size of a population of crab-fishing chimpanzees living in a pristine mountain range in Guinea where…
The dents and dings on the surfaces of rocks used by chimpanzees to crack open nuts preserve a history of how the animals used the tools and how those patterns…
Gorillas and chimpanzees living in a remote part of the Congo Basin hang out together and some, like humans, even establish “relationships with benefits,” a new study reveals. Observations of…
Bonobos, sometimes referred to as the "hippies" of the ape kingdom, have long been known for their relatively peaceful relations within core family groups. But there’s been less consensus about…
BANGKOK — A run-down department store tucked among Bangkok’s skyscrapers is home to the rooftop Pata Zoo, where nearly 300 animals pace in cages littered with feces, food scraps and…
LUBUMBASHI, Democratic Republic of Congo — Three chimpanzees have been kidnapped and are being held for ransom after intruders broke into a primate sanctuary in the Democratic Republic of Congo.…
There are moments in researchers’ lives when they realize the significance of something they hadn’t paid much thought to in the past. For primatologist Catherine Hobaiter and her team, one…
In the 1970s, there were around 20,000 critically endangered western chimpanzees in Sierra Leone. But by 2008, when the most recent census was carried out, there were only around 5,500…
In 2005, a chimpanzee named Tico arrived at a rescue center in Spain. The details of his early life were vague: he'd been found roaming in the mountains before being…
Conservationists feared that chimpanzees in Comoé National Park might have been wiped out during a decade of civil conflict in Côte d'Ivoire. But camera-trap footage found a healthy population and…
Established in 1936 and situated just 200 kilometers (125 miles) from the sprawling megacity of Lagos, Akure-Ofosu Forest Reserve has long been a sanctuary for Nigeria’s diverse and dwindling wildlife.…
Lazarus Nwobegai, who holds a government permit to harvest timber around Mount Cameroon National Park, knows perfectly well it's illegal to hunt the chimpanzees and other threatened primates that live…
LAGOS — Nigeria has for years failed to hold wildlife traffickers and poachers accountable for their crimes, despite federal and state laws that criminalize the killing and trading of protected…
Perched in northeastern Democratic Republic of Congo (DRC) near the borders of Uganda and South Sudan, Okapi Wildlife Reserve quietly encompasses some 14,000 square kilometers (5,405 square miles) of rainforest…
When Alessandra Mascaro first recorded a video of a chimpanzee (Pan troglodytes troglodytes) catching something in the air, putting it in its mouth, and then putting it on the wound…
ORE, Nigeria — More than two decades ago, fate took Tajudeen Babalola to his lifelong ambition. The 52-year-old longed for a more serene life that offered hope for survival away…
You might think it’s cute to text a GIF of a chimpanzee in overalls walking a dog, but behind this seemingly adorable image is a grim truth: “Those animals were…
BAMBA, Nigeria — It’s sunset in Bamba, a small farming community in Cross River state in southeast Nigeria. Louis Nkonyu, 46, caresses the touchpad of his laptop in search of…
Forestry officer Karim Kamisoko is not at his post. Instead of patrolling Bafing Faunal Reserve in southwestern Mali, he and his fellow rangers are 70 kilometers (43 miles) away, taking…
On July 19, Australian mining firm Predictive Discovery posted a breathless press release on its website. “Bonanza”-grade gold had been discovered at its Bankan exploration site in a remote part…
Peering back over the last 120,000 years, scientists have uncovered where chimpanzees (Pan troglodytes) rode out past periods of global change, providing insights into how they might be affected by…
A new study suggesting bonding between male chimpanzees can increase success in siring offspring has whetted experts’ appetite for further research into the endangered species’ complex social behavior. The study,…
Gorillas, chimpanzees and bonobos face a bleak future thanks to a perfect storm of human-driven factors, a recent study shows. The triple whammy of the climate crisis, growing human population,…
The cage door opens. A monkey takes its first, tentative steps out. There’s a fleeting backwards look, then the animal takes off, back into the wild. Whether you call such…
Veterinary ophthalmologist and avid wildlife photographer Rick Quinn describes himself as "an ordinary veterinarian who has a practice, and thought everything was completely satisfying, and then fell into the opportunity…
The Ugandan and Tanzanian governments have signed agreements with French oil major Total and China National Offshore Oil Corporation (CNOOC) to build a 1,400-kilometer (900-mile) pipeline from Uganda's Murchison Falls…
Although the exact source of the coronavirus outbreak is unknown, it has been widely reported to have originated with wildlife. Since then, animals infected with COVID-19 include a small number…
Camera traps bring you closer to the secretive natural world and are an important conservation tool to study wildlife. This week we’re meeting our closest living relative: the chimpanzee. Chimps are…
KANYAWARA, Uganda — As they hack their way with pangas through the dense and prickly undergrowth, a palpable sense of tension grips the camo-clad patrol party navigating the rainforest of…
