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Paleontology & Fossils Jan 22, 2024

Student discovers 200-million-year-old flying reptile in Somerset

Gliding winged-reptiles were among the ancient crocodile residents of the Mendip Hills in Somerset, researchers at the University of Bristol have revealed.

Space Exploration Jan 22, 2024

New stem cell research to take flight into space

A Mayo Clinic research experiment will be part of a payload that launches into space from NASA's Kennedy Space Center in Cape Canaveral, Florida, on Jan. 29, subject to weather conditions and other factors. The research team ...

Plants & Animals Jan 10, 2024

From embryo to evolution: Insights from the head of lizards and snakes

The evolution of animal heads is a remarkable example of how various anatomical features co-evolved to adapt to different ecological niches, behaviors and functions. But the intricate details of why vertebrate head shapes ...

Evolution Dec 20, 2023

A 19-million-year-old fossil jaw bone hints the biggest whales first evolved somewhere unexpected

Baleen whales are the titans of the ocean, the largest animals to have ever lived. The record holder is the blue whale (Balaenoptera musculus), which can reach lengths of up to 30 meters. That's longer than a basketball court.

Polymers Dec 12, 2023

Optimization of hard–soft material interfaces: A 3D printed imitation of bone–tendon connections

Most people can relate to having a laptop charger break right where the flexible cable meets the solid adapter. This is just one example of how difficult it is to effectively interface hard and soft materials. Using a unique ...

Biotechnology Dec 7, 2023

Novel viral treatment found to be effective against devastating bone cancer in dogs

Researchers from the University of Minnesota partnered with Mayo Clinic to conduct a groundbreaking study that could offer hope for dogs, and potentially humans, diagnosed with osteosarcoma— a devastating bone cancer predominantly ...

Space Exploration Dec 4, 2023

Counteracting bone and muscle loss in microgravity

In microgravity, without the continuous load of Earth's gravity, the tissues that make up bones reshape themselves. Bone cells readjust their behaviors—the cells that build new bone slow down, while the cells that break ...

Archaeology Nov 30, 2023

'Bone biographies' reveal lives of medieval England's common people—and illuminate early benefits system

A series of 'bone biographies' created by a major research project tell the stories of medieval Cambridge residents as recorded on their skeletons, illuminating everyday lives during the era of Black Death and its aftermath.

Analytical Chemistry Nov 24, 2023

First successful substitutes for ivory billiard balls were made with celluloid reinforced with ground cattle bone

In the 19th century, the market for ivory products increased to an alarming point. This high demand led to the search for artificial substitutes, but ivory properties were nearly impossible to replicate. The most important ...

Bio & Medicine Nov 15, 2023

Researchers develop novel selenium nanoparticles for managing postmenopausal osteoporosis

As the aging population around the world grows, metabolic diseases like osteoporosis are becoming more prevalent and placing a greater burden on health care systems. Rising to this challenge, a research team led by Prof. ...

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