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Phys.org / 'We are living with disinformation. We are not going to eradicate it,' global expert argues
Disinformation communicated by and on behalf of foreign powers is now part and parcel of digital statecraft in the information age, an expert from Cardiff University has said.
Medical Xpress / New mouse model of virus-driven liver cancer may boost diagnosis and treatments
Liver cancer is one of the world's deadliest cancers, and most cases are linked to chronic viral hepatitis. Yet scientists have lacked an animal model that faithfully recapitulates how the disease unfolds in people, from ...
Phys.org / Climate change does not polarize opinions: 'In fact, we are increasingly in agreement'
Differences of opinion on climate change among the Dutch have not increased over the past 40 years; in fact, they have decreased, according to a study conducted by sociologists Anuschka Peelen and Jochem Tolsma of Radboud ...
Phys.org / Spring cold snaps harm nesting tree swallows, but some show resilience
Warming temperatures from climate change cause tree swallows to nest up to two weeks earlier than they did in the 1970s, but early spring cold snaps can hinder nestlings' growth and survival, according to a new study that ...
Phys.org / A secret odorant code patches a problematic relationship between pollinators and flowers
A plant uses a rare scent to guide its pollinator to male flowers first and to female flowers later, finds a study led by Kobe University. The work, appearing in Current Biology, uncovers a precise chemical system that not ...
Medical Xpress / Are your bathroom habits normal? New book addresses concerns
When you're an expert on the gut, you're used to conversations others might shy away from. So a book on pooping and what can go wrong in the process is on brand for Trisha Pasricha, a second-generation gastroenterologist ...
Phys.org / Longer wildfire seasons pose an increasing threat for species under climate change
Wildfires are becoming more frequent and are ravaging new parts of the world due to global warming. A study led by researchers from the University of Gothenburg shows that this change is increasing the vulnerability of thousands ...
Medical Xpress / A natural molecule present in the human body protects against the flu
A research team led by the Fisabio Foundation has demonstrated that dermcidin, an antimicrobial peptide produced constitutively by the human body, also exhibits antiviral activity against the influenza virus. The study also ...
Phys.org / Gravitational waves suggest a 'forbidden zone' for stellar-origin black holes
An international team led by Monash University has uncovered evidence of a rare form of exploding star, helping to shed light on one of the most cataclysmic events in the universe. At the end of their lives, most massive ...
Phys.org / How the octopus uses its 'taste by touch' sensory system to feel out potential mates
A new study by Harvard biologists reveals how octopuses feel their way to potential mates with a "taste by touch" sensory system and can even couple at arm's length without actually seeing each other. In a study featured ...
Tech Xplore / Memristor chip combines security and compute-in-memory for edge devices
A cross-institutional research team has developed Co-Located Authentication and Processing (CLAP), a privacy-preserving system that overcomes the trade-off between security and performance in edge computing devices. The study, ...
Medical Xpress / Why sugar may undermine meditation and massage, even when you feel calm
A bit of sugar before a class test, a piece of chocolate before an important negotiation, a muesli bar before a marathon—the important role glucose plays in coping with stressful situations has been well researched. When ...
