See the invasive Australian crawfish discovered in Texas

Texas wildlife officials said they don't know when the invasive crayfish were first introduced or how far they have spread, but "they can have a negative effect on local species and biodiversity."

See it, stomp it, squish it! Fighting the invasive spotted lanternfly

When Stephen Nixon recently noticed a “beautiful” spotted lanternfly by his bag as he skateboarded in Brooklyn, he heeded the request of city officials: He stomped on it.

Great white shark encounters are increasing due to climate change

Scientists say that rising water temperatures due to climate change are allowing juvenile sharks to expand their territory.

Aerial video captures shark snack attack off New York beach

Experts with OCEARCH say these bait fish near the coast could be tied to the recent string of shark sightings in New York and New Jersey this summer

Tiny albino gator hatches at Florida wildlife park

A rare albino alligator baby is the newest resident of a central Florida wildlife park. The owners of Wild Florida say the tiny gator is the only one that hatched out of nine eggs laid by its parents. An albino alligator's lack of skin pigmentation would make it an easy target for predators and therefore put it at risk in the wild.

Visitors to world's tallest tree could face $5,000 fine, up to 6 months in jail

Park officials say increased visitors to Hyperion in Northern California have resulted in “degradation of the tree’s base,” trash and human waste in the surrounding area, and more issues.

3-foot alligator found at front door of Lake Houston home

Investigators did not disclose what the alligator wanted from the homeowners, but officers were able to capture it safely before releasing the alligator back into the wild.

Video captures 'endless river of bats' pouring from cave in Mexico

According to a tourism website, the cave is known locally as "Cueva de Los Murciélagos," which translates to "Cave of the Bats,"

See why countless jellyfish are invading Israeli sea

Video shows swarms of jellyfish covering the waters, but authorities say it’s posing a nuisance and danger.

‘Murder hornets’ get a new name; now called northern giant hornets

The invasive species that were known as the "murder hornets" or "Asian giant hornets" now have a new name and will be called the northern giant hornets.

Japanese city searching for wild monkeys after nearly 40 people attacked

The wild monkey attacks have reportedly included a 4-year-old girl who was scratched during an apartment break-in. In another incident, a monkey breached a kindergarten classroom.