HomeBiology

Category : Biology

Double trouble: Infamous 'eagle killer' bacterium produces not one, but two toxins

The cyanobacterium Aetokthonos hydrillicola produces not just one, but two highly potent toxins. In the latest issue of the journal Proceedings of the National Academy of Sciences (PNAS), an international team led by Martin Luther University Halle-Wittenberg (MLU) and Freie Universität Berlin describes the second toxin, which had remained elusive until now.

BiologySep 27, 2023

Deadly avian flu reaches Galápagos Islands

Concerns rise for boobies, finches, and other endemic species

BiologySep 27, 2023

Spider silk is spun by silkworms for the first time, offering a green alternative to synthetic fibers

Scientists in China have synthesized spider silk from genetically modified silkworms, producing fibers six times tougher than the Kevlar used in bulletproof vests.

BiologySep 21, 2023

New research finds that sewage release is worse for rivers than agriculture

Ahead of World Rivers Day (24 September), new research by the University of Oxford reveals that sewage discharge into rivers has a greater impact on water quality, and the animals and plants that live in rivers, than surrounding land use. The findings have been published in the journals Global Change Biology and Ecological Solutions and Evidence.

BiologySep 21, 2023

Early-stage human kidneys grown in pigs for first time

Researchers have coaxed human stem cells to form early-stage human kidneys in pigs—the first time a human organ has been produced in another animal. The advance, stem cell researchers say, could bring pig-grown human organs closer to reality, offering a new solution for the many people on waitlists for transplants.

BiologySep 21, 2023
1 ... 134 135 136 137 138
Your premier source for cutting-edge news in the realms of technology, artificial intelligence, energy, and more. Explore the future of tech with Arinstar! Stay informed, stay inspired!

Quick Search

Explore our curated content, stay informed about groundbreaking innovations, and journey into the future of science and tech.

© ArinstarTechnology

Privacy Policy