Search results for silk worms

Plants & Animals Oct 27, 2023

Discover 6 fascinating animals that live at the bottom of the St. Lawrence River

In the vast St. Lawrence River, an impressive variety of animals live on the seabed. This group of organisms is called benthos.

Plants & Animals May 19, 2023

From bird feces frogs to alligator snapping turtles—here are nature's masters of deception

In nature, there are winners and losers. The winners gain survival and reproduction, while the losers generally die. To gain an advantage, winners may adopt strategies that involve elements of dishonesty or deception.

Ecology Jan 4, 2023

Assessing biodiversity using only water samples

The marine protected area of Sylt Outer Reef has unusually high biodiversity levels for North Sea standards: fields of hard substrates alternate with areas of gravel and coarse sand, interspersed with flat sandbanks. The ...

Nanomaterials Dec 21, 2022

Exploring an easy way to spin nanofibers, inspired by silkworms

Did you know that silk fabric is made from … well, worm spit? The way that silkworms wind their cocoons from fibers in their slimy saliva is now helping scientists more easily make new biomedical materials. Researchers ...

Plants & Animals Jan 12, 2022

First tarantula to live in bamboo stalks found in Thailand

Inside a bamboo culm in Thailand, researchers discovered the first case of a genus of tarantula that lives exclusively in bamboo stalks.

Agriculture Jan 11, 2022

Researchers determine nutritional properties of protein in cricket, locust and silkworm pupae insect powders

As the human population grows to a predicted 10 billion by 2050 and overall land mass remains constant, traditional animal farming may become a less viable method for food production.

Plants & Animals Jan 3, 2022

The top 10 invaders in Washington state: Wild pigs, monster fish, killer flowers and more

Recent news stories told of the Lummi Nation, west of Bellingham, describing a tiny, invasive crab—about 3 inches across the shell—as an "environmental disaster" and "one of the most destructive" aquatic creatures in ...

Plants & Animals Aug 11, 2021

Five new species of Australian trapdoor spider that took scientists a century to tell apart

After a century of scientific confusion, we can now officially add five new species to Australia's long list of trapdoor spiders—secretive, burrowing relatives of tarantulas.

Materials Science May 5, 2021

Researchers create leather-like material from silk proteins

Leather is an ever growing multi-billion dollar industry requiring more than 3.8 billion bovine animals—equal to one for every two people on earth—to sustain production each year. And while the products—clothing, shoes, ...

Plants & Animals Dec 22, 2020

Silkworm's brain determines diapause by thermal information

Diapause is a seasonal adaptation strategy of insects and animals in which biological functions are put on hold, such as insect eggs that remain dormant until conditions are more favorable to hatch. This is not a passive ...

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