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Medical artificial intelligence (AI) faces a fundamental challenge: uncertainty quantification. Artificial neural networks are largely unaware of the limits of their training data and can become overconfident when confronted ...

New research from the University of St. Andrews has shown that higher extinction risk is associated with a higher frequency of decreasing local prevalence of species, in an analysis of one of the most comprehensive long-term ...

Cambridge researchers have shown that severe pneumonia has three different subtypes, helping explain why some patients in intensive care units (ICUs) recover from their illness faster than others, while for other patients ...

A "superpowered" fungus engineered at The University of Queensland could be used to extract critical minerals from toxic mining waste while also helping to remediate sites. Environmental engineers at UQ's new Biosustainability ...

Physicists have long suspected that a peculiar quantum state lurks inside a class of materials known as kagome metals, but proving its existence has been elusive. Now, a team led by Yeongkwan Kim at the Korea Advanced Institute ...

A scientific project launched by the Universitat Autònoma de Barcelona (UAB) in direct collaboration with fishermen in the region has evaluated the state of fishery resources and ecological quality in the Garraf and Plana ...

Colorectal cancer is generally considered a disease of older adults. However, a new analysis of German cancer registries shows that the number of new colorectal cancer cases among younger adults has risen slightly over the ...

Researchers at NDORMS have found that a naturally occurring compound called spermidine may help improve vaccine responses in some older adults by reducing signs of immune system aging.

Research led by the Tata Institute of Fundamental Research, Mumbai, along with Professor Subir Sarkar from the University of Oxford, questions the widely accepted argument that the expansion rate of the universe is accelerating ...

A global review of kelp conservation efforts has found the strongest restoration programs are built on unlikely partnerships among scientists, fishers, Indigenous groups and coastal communities.

New James Cook University research has shown that AI can be used to help doctors differentiate between healthy people and people with schizophrenia, even when patients are stressed. The research was published in the journal ...

If public companies are increasingly focused on meeting quarterly earnings expectations, what happens to the innovations that require years of investment and patience to develop?