Invasive acid-spewing crazy ants population control possible with fungus, scientists say

The tawny crazy ant creates a formic acid as venom to protect itself from other ant species. The insects are able to spew the acid from their abdomen but are not poisonous, scientists said.

No dog left behind: Retired military K-9 with collapsed spinal cord gets new lease on life

When a K-9 who once helped the military find explosives and missing people became paralyzed, a former Sarasota County deputy stepped in to help the dog roll into his retirement years. 

7-year-old boy pens sweet letters for future adopters of his foster dog

Roman Duncan, 7, wrote a series of letters to Maggie’s "new famuley" [sic] — the one that would eventually adopt the pup Roman and his parents were fostering. Roman wrote, "Maggie is so cute. Maggie loves to play fech [sic] … Maggie is the best dog ever."

VIDEO: Mountain lion runs around busy shopping plaza in Irvine

Irvine Police had what they called a "purr-ty scary situation" earlier this week, as a mountain lion led officers on a chase through a local shopping center.

18-year-old kills motorcyclist for almost running over his dog, police say

An 18-year-old in Austin has been arrested for shooting and killing a motorcyclist for almost running over his dog, according to police.

Cat named ‘Nado’ pulled from rubble of Jacksboro animal shelter

Rescuers pulled a blind cat from the rubble of the Jacksboro animal shelter, which was destroyed by a tornado. He's been nicknamed Nado… as in tornado.

Dog helps Ukraine’s Emergency Service clear explosive devices

The dog has helped clear dozens of explosive devices since the beginning of the war, which is stretching into the fourth week now.

Goats break into Alabama church

Deputies in Alabama said those responsible for a break-in at a church this week were some real animals.

Spring's hidden dangers that could be deadly to your pets

March is National Pet Poison Prevention Month and also offers a good way to help educate pet owners on the dangers of accidental pet poisonings and how to prevent them.

Animal rescue group works to save pets from Ukraine war zone, and reunite them with owners

They are working with shelters across Europe to get animals safely across the border and reuniting any pets - with refugee families. And now – they’re assisting with a struggling children’s hospital.

Watch: Trailcam spots python defending eggs from hungry bobcat

Biologists say they have now documented "antagonistic" interactions between a Florida bobcat and a python at the Big Cypress National Preserve in the Everglades.

Child collides with sloth on zip line in Costa Rican rainforest

A child zooming on a zip line through a rainforest in La Fortuna, Costa Rica collided into a sloth clinging to the cable on March 13.

Photos: Ukrainians fleeing war 'can't leave' pets behind

Everywhere amid the exodus of more than 2.3 million people fleeing Russia’s invasion are the pets people could not leave behind: birds, rabbits, hamsters, cats and dogs.

Invasive Joro spiders could take over East Coast, study says

The Joro spider was compared to its close cousin, the gold silk spider, and scientists found that the Joro is able to withstand colder temperatures, opening up the opportunity for the species to spread beyond the southeast.

Video: Brentwood police dog rips off young woman's scalp

A woman who had shoplifted from a mall had her scalp torn off by a Brentwood police dog. This story has many disturbing visual elements.

First bat falcon spotted in US at Texas wildlife refuge

A bat falcon was spotted for the first time in U.S. history at the Santa Ana National Wildlife Refuge, according to federal wildlife officials.