Prehistoric sabertooth skull found in Iowa likely last of species to walk Earth, researchers say

Radiocarbon dating indicates the male sabertooth cat died at the end of the Ice Age between 13,605 and 13,460 years ago before getting buried in the East Nishnabotna River in southwest Iowa.

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.

Many electric vehicles to lose big tax credit under proposed new rules

Fewer new EVs will qualify for a full $7,500 federal tax credit under the rules proposed Friday by the U.S. Treasury Department.

Dangerous plant fungus infects man in first-known global case, doctors say

Doctors diagnosed the 61-year-old man with a throat abscess caused by the same thing responsible for silver leaf disease in plants, according to a study.

Australian man strikes gold, lands rare nugget worth $160K

“A large one like this is what all prospectors dream of," said Leanne Kamp of Lucky Strike Gold in Australia.

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.

170 trillion pieces of plastic are in the Earth’s oceans, study finds

"We’re breathing it in. We’re drinking it in our water … eating microplastics in our foods. We’re literally eating and drinking our trash."

Biden designating national monuments in Nevada, Texas

Biden's actions come as he faces sharp criticism from environmental groups and youth activists over his approval of the huge Willow oil drilling project in Alaska.

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.

Is turbulence happening more often?

Experts say climate change could be playing a part in the frequency of turbulence and could also make it more common on flights in the future.

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.