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Genetically engineering associations between plants and diazotrophs could lessen dependence on synthetic fertilizer

Nitrogen is an essential nutrient for plant growth, but the overuse of synthetic nitrogen fertilizers in agriculture is not sustainable.

BiologySep 27, 2023

3D organoids unlock promising insights into lung cancer in dogs

Veterinary researchers have used organoids—three-dimensional organ-like structures grown from stem cells and tissue samples—to investigate the biological processes of lung cancer in dogs, a disease that is much rarer in our canine friends than it is in humans, but often far more deadly.

BiologySep 27, 2023

Study shows invertebrate decline reduces natural pest control and decomposition of organic matter

The decline in invertebrates also affects the functioning of ecosystems, including two critical ecosystem services: aboveground pest control and belowground decomposition of organic material, according to a new study published in Current Biology and led by researchers at the German Centre for Integrative Biodiversity Research (iDiv) and Leipzig University.

BiologySep 27, 2023

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

Is Europe killing itself financially with the AI Act?

Europe is tinkering with legislation to regulate artificial intelligence. European regulators are delighted with this, but what does the world say about the AI Act?

AISep 27, 2023

IFOW: AI can have a positive impact on jobs

In a world where sensational headlines about AI and autonomous robots dominate the media landscape, a new report sheds light on a different narrative.

AISep 27, 2023

UK deputy PM warns UN that AI regulation is falling behind advances

In a stark address to the UN, UK Deputy PM Oliver Dowden has sounded the alarm on the potentially destabilising impact of AI on the world order.

AISep 27, 2023

Amazon invests $4B in Anthropic to boost AI capabilities

Amazon has announced an investment of up to $4 billion into Anthropic, an emerging AI startup renowned for its innovative Claude chatbot.

Chip TechSep 27, 2023

Mars Sample Return got a new price tag. It’s big

Independent review finds mission could cost as much as $11 billion and pushes NASA to delay or rethink program

SpaceSep 27, 2023

South Korea, a science spending champion, proposes cutbacks

Sudden revamp would trim basic research spending while boosting biomedical innovation, space, and other fields

ScienceSep 27, 2023
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