New 3D-printing ink could make cultured meat more cost-effective

Cultured meat (also known as cell-based or lab-grown meat) is a promising, more environmentally friendly alternative to meat produced from traditional livestock farming. However, production costs are still high and need to ...

Scientists bring cultured meat closer to your kitchen table

Researchers at UCLA have created an edible particle that helps make lab-grown meat, known as cultured meat, with more natural muscle-like texture using a process that could be scaled up for mass production.

New studies bolster theory coronavirus emerged from the wild

Two new studies provide more evidence that the coronavirus pandemic originated in a Wuhan, China market where live animals were sold—further bolstering the theory that the virus emerged in the wild rather than escaping ...

Competition among worm sperm speeds up evolution

From elaborate dances to stunning plumage displays to dramatic head-butting, male animals have an array of ways to distinguish themselves from competitors while wooing a potential mate. But it's not their only chance to prove ...

Researchers gain insight into the biology of a deadly fungus

Researchers at the University of Massachusetts Amherst have gained new insight into the biological processes of a chytrid fungus responsible for a deadly skin infection devastating frog populations worldwide.

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