Gas-powered leaf blowers can produce 75 to 80 decibels of sound, while battery-powered ones produce about 60. Andrew Rossi ...

The tusks of ancient elephants came in a variety of shapes and sizes. Illustration by Emily Lankiewicz / Full Caption at ...

The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet (3 meters) long, weighed approximately 575 pounds (260 kg) ...

on each half is an imprint of an extinct conifer leaf in exquisite detail. The neatly typed tag identifies it as Cordaites borassifolius and credits “J. Wittry.” A fossil hunter found all ...

South Africa’s first and only Black palaeoentomologist, Sandiso Mnguni, who studies fossil ... in large numbers, causing distinctive silver or bronze scarring on the surfaces of stems or leaves.

On each half is an imprint of an extinct conifer leaf in exquisite detail. The neatly typed tag identifies it as Cordaites borassifolius and credits “J. Wittry.” A fossil hunter found all ...

The species, named Duonychus tsogtbaatari, belongs to a group of two-legged dinosaurs called therizinosaurs that lived in ...

Fossils unearthed during construction of a water pipeline in the Gobi Desert of Mongolia have revealed one of the oddest ...

A bizarre two-clawed dinosaur found in Mongolia reveals rare claw preservation and offers new insight into therizinosaur ...

Colossal, a genetics startup, has birthed three pups that contain ancient DNA retrieved from the remains of the animal’s ...

Even among the strangest-looking dinosaurs, few are as odd as the newly discovered Duonychus tsogtbaatari. Unearthed in ...

Carbon offsets, often used by companies to compensate for their emissions, are another area facing limitations. As AI ...