Killer whales are attacking, sinking boats and scientists are unsure why

Aggressive orcas are attacking boats in Western Europe and the increase in sightings of this behavior is confusing scientists. The latest in a series of reported incidents happened off the coast of Spain in the Strait of Gibraltar on Thursday. 

Watch: Dingo bites sunbathing tourist on Australian beach

Wild video shows the moment a dingo moved in on a group of beachgoers and bit a French tourist's backside.

Bear spotted in Doylestown, officials say

Doylestown police notified the public a bear had been sighted by several Doylestown residents Thursday evening, around 9 p.m.

Black bear spotted wandering in Bucks County
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A black bear was seen roaming around Feasterville Trevose Wednesday afternoon, according to the Trevose Fire Company.

Black bear in Feasterville Trevose area
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A resident in the Feasterville Trevose area spotted a black bear hanging out in the Bucks County neighborhood.

Biden administration moves to restore endangered species protections dropped by Trump

The Biden administration has proposed new rules for protecting imperiled plants and animals as officials move to reverse changes under former President Donald Trump that weakened application of the Endangered Species Act.

El Nino blamed for recent bird deaths along Mexico's Pacific coast

Many seabirds in this region died recently, with more than 90% of the affected birds being grey-backed shearwaters, according to the Ministry of Agriculture and Rural Development in Mexico.

Congressional watchdog agency to probe offshore wind impacts

The independent watchdog agency of Congress has agreed to look into the impacts that offshore wind development could have on the environment, fishing industry and other areas.

Black bear seen walking across tennis court near Florida resort

This bear sighting came just one day after a second black bear was seen frolicking in the ocean alongside beachgoers.

Umbrella-wielding Georgia woman fights off vulture who broke into home

A newly engaged Georgia couple thought they were spending a peaceful weekend at home without the kids. But an intruder quickly changed those plans.

Watch: Sharks startle Alabama swimmers back into their boats

There were about six hammerhead sharks averaging between 6 to 8 feet long, according to Paul Hubble who was also in the water that day.

Watch: Bees take over Times Square

It’s not the first time bees have invaded Times Square.