Landmark law saved whales through marine industry changes, scientists say

The drive to protect vanishing whales has brought impacts to marine industries and those changes are accelerating as the Endangered Species Act approaches its 50th anniversary.

How sulfate causes air in Texas' Gulf of Mexico coast to be more polluted

Researchers at the University of Houston claim shipping emissions, humidity, and strong sea breeze also contribute to the hazy conditions.

Scientists find ‘mountains,’ variable structures near Earth’s core

Samantha Hansen, a lead researcher, said the team was surprised by how “abundant” the structures were, finding evidence all over the southern hemisphere.

Here's what really happens to your used clothing donations

Overall, only about 15% of used clothes and other textile waste is recycled in the U.S., according to EPA data. Here’s how to make sure your old clothes have the best impact.

Here's why there could be pink snow at Yellowstone this summer

Visitors can see a variety of colorful snow patches, including pink, green, orange, and brown at different areas of Yellowstone Park this summer.

Hawaii considers tourist fees to help protect its natural environment

“All I want to do, honestly, is to make travelers accountable and have the capacity to help pay for the impact that they have," one Hawaii lawmaker said.

Gas prices could hit $4 a gallon after OPEC production cut

As of Monday, regular gasoline averaged roughly $3.50, according to AAA. If Flynn's prediction holds, it could mean gasoline prices will climb above $4 per gallon as summer nears.

Saudis, others cutting oil production could spike prices worldwide

Higher oil prices would help fill Russian President Vladimir Putin's coffers as his country wages war on Ukraine and force Americans and others to pay even more at the pump amid worlwide inflation.

Plants can make noises when under stress, study says

Researchers said when plants were dehydrated or cut, the sounds emitted were louder than when they were left alone.

US lawsuit seeks to protect endangered coral reef species

An environmental organization is suing the U.S. government and accusing it of failing to protect 12 endangered coral species across the Caribbean and the Pacific Ocean that have been decimated by warming waters, pollution and overfishing.

Minnesota nuclear plant leak didn’t require public notice: Regulators

Minnesota regulators knew four months ago that radioactive waste had leaked from a nuclear power plant in Monticello — but they didn’t announce anything about the leak until this week.

Waze adds feature for EV drivers to find compatible charging stations

Users will now be able to enter their electric vehicle and plug type into the Waze app to find relevant charging stations along their route.

EPA to limit toxic ‘forever chemicals’ in drinking water

The EPA proposed limiting the amount of harmful “forever chemicals" in drinking water to the lowest level that tests can detect, a long-awaited protection the agency said will save thousands of lives and prevent serious illnesses, including cancer.