In 2013, Bush shaved his head in solidarity with a young toddler with leukemia.

An anti-plastic campaign directed at the Britain's most beloved crisp company is leading to changes in packaging and recycling.

WildArk wants to inspire action that encourages conservation action and community engagement.

New initiative to raise awareness of child homelessness features Lily, a character first introduced in 2011 to address food insecurity.

Earlier this year, her fans raised $650,000 to purchase the world's largest medical medical scanner to help her.

Garland Benson is trying to raise $1 million to help pay for a $6 million clinical trial treatment for his sister, who has Batten disease.

Every year, countless birds and deer get fatally entangled in soccer nets.

The landmark Royal Victoria Hospital in Montreal will will provide a lifeline for homeless people and their pets.

Some companies make DIY repair difficult (or impossible), but new laws in the U.S. and Europe may make fixing things easier.

Pat Smith, 70, successfully completed a New Year's resolution to visit and help clean 52 beaches in 2018.

An online petition is calling on toothpaste manufacturers to drop cardboard box packaging.

The haka is a traditional Maori routine performed at many ceremonies in New Zealand. Here, two groups respond to the terrorist attack on 2 New Zealand mosques.

47 animals were saved after a daring mission to a zoo in the Gaza Strip.

This shelter dog's neurological issues didn't stop him from getting adopted in no time.

WildArk created the Tuke Rainforest Conservancy to protect the people and biodiversity of the area.

This revolution isn't being led by baby boomers, but they are a big part of it.

Chris Van Dorn dons the cape and mask to rescue animals through his nonprofit, Batman4Paws.

Habitat conservation and international assistance have helped India's tiger population rise 30% since 2015.

Mimi Ausland began as an advocate for animals with her interactive quiz website that donates food to shelters. Now, she's tackling plastic waste in the ocean.

Daniel Kish is leading the way for research on echolocation and blind people because of his self-taught ability to navigate smoothly without sight.

Efforts to replace Columbus Day gain momentum across the nation.

Rob Greenfield is a hands-on activist who has participated in many high-profile environmental feats to raise awareness about people's impact on the planet.

There are lots of ways to help neighbors and local businesses while still keeping your social distance.

Australian soldiers from the 9th Brigade used their day off to help feed displaced koalas affected by bushfires at Cleland Wildlife Park.

Pablo Escobar’s legacy of mayhem continues by way of a thriving population of giant African mammals.

The eagle that smashed through a Wyoming man's window was bearing a leg band from 1989.

A rescued owl nicknamed Plump had to go on a diet so she could fly again.

A turtle's shell is a lot more fragile than it looks, which is we need to stop looking at it as a suit of armor.

Researchers from Newcastle University captures a wild grey seal 'clapping' on camera for the first time.

Dozens of countries have banned cosmetics tested on animals, and now more U.S. states are doing the same.

Maybe it was on a meditation retreat.

All 8 species of pangolin are in decline due to illegal trade, but conservationists hope to save them by softening the scaly animal's image.

Two videos show whale watchers witnessing multiple whales breaching in Maui.

Orangutan extends hand to 'rescue' man in snake-infested water during safari in Borneo.

With more than 150,000 illustrations of life here on Earth, the Biodiversity Heritage Library is a free, global library is full of history, myths and legends.

It might mean that spiders possess an extraordinary kind of consciousness.

Wildlife Photographer of the Year winning images capture rarely seen animal behavior.

The aye-aye is an unusual animal with looks that freaks people out, but it's actually one amazing creature.

Aditya and Poonam Singh are turning barren farmland in Rajasthan, India, into an unofficial tiger reserve.

Neanderthals were more sophisticated and similar to humans than you might expect.

Australia's feral horses will be removed from national park lands to help wildfire-damaged areas come back. The goal is relocation, but not all will survive.

Abandoned as a puppy because he was too obsessive, Bear the dog is now rescuing koalas.

Popularized in 2017, the windshield phenomenon is used to describe the lack of insects on a windshield after a drive, a sign of a dwindling bug population.

Blue tits and great tits keep an eye on how their bird friends react to certain foods.

A frozen horned lark bird was discovered in Siberia and is estimated to be 46,000 years old.

Cheetah cubs born through in vitro fertilization are considered a 'groundbreaking scientific breakthrough.'

From the color of their skin to their amazing swimming ability, polar bears are full of surprises.

The endangered kakapo parrot smells funny, can't fly and takes courtship seriously.

Scientists say the parasitic blob H. salminicola doesn't need to breathe.

Seagulls prefer to eat food that people have handled first.