Iron is an essential trace element in biological cells. The concentration of the element and its so-called redox state—it can exist either in a doubly ionized state as iron (II) (Fe2+) or a triply ionized state as iron (III) (Fe3+)—play a key…
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Novel biosensor enables real-time tracking of iron (II) in living cells
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Antibiotic resistance is the ‘silent pandemic’ — here are four steps to stop it
Imagine going to the hospital for a bacterial ear infection and hearing your doctor say, “We’re out of options.” It may sound dramatic, but antibiotic resistance is pushing that scenario closer to becoming reality for an increasing number…
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Puppy Bowl 2026: How to Watch and Stream the Furry Showdown
The Super Bowl is in two weeks, and if you also enjoy sporting events with tail-wagging, toy-tugging and miniature limbs, you can watch good boys and girls face off in the 22nd Puppy Bowl.
Puppy Bowl XXII will showcase 150 pooches from 72…
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Researchers tested AI against 100,000 humans on creativity
Can generative artificial intelligence systems like ChatGPT genuinely create original ideas? A new study led by Professor Karim Jerbi from the Department of Psychology at the Université de Montréal, with participation from renowned AI…
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Child Gut Health Linked to Migraines & Allergies
Scientists are beginning to learn more about how gut microbes are associated with children’s health and various aspects of their development. Two new studies have found associations between changes in gut…
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Child Gut Health Linked to Migraines & Allergies
Scientists are beginning to learn more about how gut microbes are associated with children’s health and various aspects of their development. Two new studies have found associations between changes in gut…
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Regional and demographic differences in Parkinson's disease in the Netherlands revealed
Parkinson’s disease is more common among individuals with a higher socioeconomic status and in the northern provinces of the Netherlands. In the southern provinces, Parkinson’s occurs less frequently. Men are at greater risk than women, and the…
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Bones of sacrificial animals confirm existence of legendary Aztec zoos
In the Florentine Codex, missionary Bernardino de Sahagún famously documented the existence of the “House of the Beasts” in the Aztec capital of Tenochtitlan.
In another Spanish account, Conquistador Hernán Cortés placed these…
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Scientists Discover That Electric Fields Flip the Rules of Water Chemistry
A new study identifies how water becomes ionized under electrochemical conditions. Hydrogen is expected to play a major role in future energy systems, which makes a clear understanding of electrolysis increasingly important. Scientists at the Max…
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A new look at trends in human deaths due to climate extremes
A new study of climate extremes since 1988 finds that many regions have seen increases in deaths due to floods, storms and extreme temperatures. In human terms, the harm comes not just from deaths, but also from lost labor and property damage….
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