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Medical Xpress / Toxic metals and carcinogens found in Australian tattoo inks
A study led by UNSW Sydney and published today analyzed the chemical composition of 15 black and colored tattoo inks from major, established international tattoo ink brands that were purchased from Australian suppliers. While ...
Phys.org / The online tool keeping corporations honest on climate action
Earlier this year, European oil company TotalEnergies found itself in court over allegations it had made false climate claims.
Tech Xplore / 4 in 5 small businesses had cyberscams in 2025 and almost half of attacks were AI powered
One more reason things cost more today: cybercrime.
Phys.org / Tightening the focus of subcellular snapshots: Combined approach yields better cell slices for cryoET imaging
Taking images of tiny structures within cells is tricky business. One technique, cryogenic electron tomography (cryoET), shoots electrons through a frozen sample. The images formed by the electrons that emerge allow researchers ...
Medical Xpress / New diet guidelines say to double up on protein, but nutrition experts are wary
Protein just got a big boost from U.S. health officials.
Tech Xplore / New RoboReward dataset and models automate robotic training and evaluation
The advancement of artificial intelligence (AI) algorithms has opened new possibilities for the development of robots that can reliably tackle various everyday tasks. Training and evaluating these algorithms, however, typically ...
Medical Xpress / 3D hybrid imaging system could address limitations of MRI, CT and ultrasound
In a proof-of-concept study, researchers from the Keck School of Medicine of USC and the California Institute of Technology (Caltech) have shown that an innovative, noninvasive technique can be used to quickly collect 3D ...
Phys.org / What makes people more likely to give to charity after a disaster
The scope and breadth of natural disasters facing Australia right now can feel overwhelming.
Phys.org / AI tools speed development of antibody probes to see activity inside living cells
Researchers at Colorado State University have determined how to use artificial intelligence to modify antibodies so they act as lightbulbs, enabling scientists to better see inside living cells to track errors in gene expression ...
Medical Xpress / Can you really lose weight by cutting gluten from your diet, as Matt Damon claims?
When Matt Damon recently credited his weight loss to going gluten-free, it reignited a familiar debate about this divisive dietary approach. But while The Odyssey star's claims have sparked discussion, the science behind ...
Phys.org / Citizen scientists are spotting more and more rare frogs on private land
Almost two-thirds of Australia is privately owned. But most of our scientific understanding of how threatened species are faring comes from research done on public lands. Traditional biodiversity surveys by professional scientists ...
Phys.org / Temperature shifts alter honeybee behavior but leave native bees unchanged
Research from Monash University explores how rising temperatures and growing urban environments can affect behavior in native Australian bees and the European honeybee.
