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Cells have all kinds of intricate machinery to control genes, switching them on and off at the right times and under the right conditions. Components of this machinery include chromatin-modifying complexes, groups of proteins ...

For many in the workforce, spending hours at a computer is an unavoidable part of daily life. Sitting for prolonged periods in the same position can contribute to low back pain (LBP), which affects up to 80% of people over ...

A city's sewers say a lot about its residents. Sick people often shed pathogens in their waste, adding traceable amounts of bacteria and viruses to wastewater. Testing that wastewater offers a simple, low-cost way to monitor ...

For something so familiar to human experience, consciousness is still a mystery. Each day, people cycle through wakefulness and sleep, from a higher level of consciousness to a lower one. What's more, some people alter their ...

Stroke is a leading cause of serious disability and death. Recognizing symptoms quickly and seeking immediate medical attention can dramatically improve outcomes. Mayo Clinic experts emphasize that knowing the warning signs ...

Dogs trained in scent detection may be better at sniffing out the right smell after breakfast, with new research finding hungry dogs working for treats are more likely to falsely identify the wrong scent. The study, led by ...

Risk factors for cardiovascular-kidney-metabolic disease, a condition comprising heart disease, kidney disease, diabetes and obesity, can be identified in children as young as 8, UTHealth Houston researchers found.

AI systems that generate video frame by frame could follow a user's camera commands far more accurately, thanks to a new training method developed by researchers from the University of Surrey and NVIDIA. This improvement ...

For the first time since its dramatic dimming in 2020, a team of astronomers has observed the inner atmosphere of Betelgeuse using the Atacama Large Millimeter Array (ALMA). Led by Bill Dent at the University of Manchester, ...

Anthropic said Thursday it shut down multiple cases of state-sponsored surveillance operations that used its artificial intelligence (AI) models and warned that governments and state-aligned actors are increasingly using ...

Four in five Black adults mistakenly believed that proposed bans on menthol cigarettes and flavored cigars would have targeted smokers rather than the makers and sellers of these products.

Earlier this week, researcher Jacob Coxon quit Anthropic, saying the firm and its competitors are "gambling with our lives." "We really do earnestly believe AI could kill all humans," added current Anthropic researcher Evan ...