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."

Giant sharks once roamed the earth with a mega-appetite, research shows

Based on their digital creation, researchers calculated that the megalodon would have weighed around 70 tons, or as much as 10 elephants.

Human brain not meant to stay awake past midnight, researchers say

Changes in the brain during the nighttime hours can make a person more likely to view the world negatively, engage in harmful behavior, and make impulsive decisions, according to the researchers.

NASA's Artemis moon rocket makes final journey to launch pad

NASA's 32-story moon rocket began its last slow trip to the launch pad Tuesday night before launching the Orion spacecraft to the moon later this month.

Alligator attacks, kills 88-year-old woman in South Carolina

The Beaufort County Coroner's Office says it believes the victim slipped into a pond located in the Sun City development and was attacked by the alligator earlier this week.

Teen pilot hopes to become youngest to fly solo around the world

Mack Rutherford, a 17-year-old from Belgium, is nearing completion of becoming the youngest pilot to fly solo around the world.

Sturgeon full moon: Last supermoon of 2022 rises Thursday

The last supermoon of the year, also known as the Sturgeon Moon, happens Thursday night and coincides with the peak of the Perseid meteor shower. 

Perseid meteor shower peak: When and where you can see it

The Perseid meteor shower returns every year between July and August, offering sky-gazers a chance to enjoy the last weeks of the sweltering season outside, looking up at the night sky.

Pig organs partially revived an hour after death in 'stunning' research

The Yale researchers said that the findings may help extend the health of human organs during surgery and expand the availability of donor organs.

Boeing to resume delivery of 787 Dreamliners after FAA clearance

Issues with the 787 started in 2020 when small gaps were found between panels of the fuselage that are made of carbon composite material.

Diner discovers 100-million-year-old dinosaur footprints at restaurant in China

Paleontologists went to the restaurant and used a 3D scanner to confirm that it was the tracks of two brontosauruses from the early Cretaceous period.