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Economics & Business May 2, 2025

Using principles of swarm intelligence, study compares platforms that allow brainstorming among large groups

Humans are not the only species that deliberate in groups to reach decisions; schools of fish, flocks of birds, and swarms of bees can reach rapid decisions about life-or-death issues before finding an optimal solution. Biologists ...

Quantum Âé¶¹ÒùÔºics May 2, 2025

Superconducting qubits enable new quantum simulations and advanced control systems

Interdisciplinary teams across the Quantum Systems Accelerator (QSA) are using innovative approaches to push the boundaries of superconducting qubit technology, bridging the gap between today's NISQ (Noisy Intermediate-Scale ...

Ecology May 1, 2025

AI system targets tree pollen behind allergies

Imagine trying to tell identical twins apart just by looking at their fingerprints. That's how challenging it can be for scientists to distinguish the tiny powdery pollen grains produced by fir, spruce and pine trees.

Economics & Business May 1, 2025

New global index defines what makes digital economies resilient and inclusive

Digital Planet, published by The Fletcher School at Tufts University, has unveiled the Digital Evolution Index charting the progress 125 economies around the world have made in advancing their digital economies, developing ...

Nanophysics May 1, 2025

Precision-engineered surface can enhance silicon solar cell performance

Converting sunlight into electricity is the task of photovoltaic solar cells, but nearly half the light that reaches a flat silicon solar cell surface is lost to reflection. While traditional antireflective coatings help, ...

Education May 1, 2025

Opinion: Deporting international students may weaken US economic and scientific leadership

In early April 2025, the Trump administration terminated the immigration statuses of thousands of international students listed in a government database, meaning they no longer had legal permission to be in the country. Some ...

Biotechnology May 1, 2025

Indigenous knowledge helps biotech find new drugs. This grad student wants those companies to give back

As a descendant of an Indigenous Amazonian tribe, Maria Astolfi was concerned about research she conducted as a graduate student at UC Berkeley involving an extract of a plant long used for medicinal purposes by the Mapuche ...

Cell & Microbiology May 1, 2025

How fruit flies' neurons spot tiny visual errors to keep them flying straight

When a fruit fly is navigating straight forward at high speed, why does it know that it's not straying off course? Because as long as the fly moves directly forward, the visual scene shifts from front to back in a near-perfect ...

Molecular & Computational biology Apr 30, 2025

Proposal outlines open ecosystem to make molecular simulation data reusable and AI-ready

More than a hundred experts in molecular simulation have published a paper in the journal Nature Methods calling for a paradigm shift in molecular dynamics data management.

Biotechnology Apr 30, 2025

'Explainable' AI cracks secret language of sticky proteins

An AI tool has made a step forward in translating the language proteins use to dictate whether they form sticky clumps similar to those linked to Alzheimer's disease and around fifty other types of human disease. In a departure ...

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