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Medical Xpress / Virtual reality can reduce therapists' fears about exposure therapy
Researchers at Bradley Hospital found that a virtual reality (VR) training program can help therapists feel more confident using exposure therapy and reduce their negative beliefs about it—even more than traditional classroom-style ...
Medical Xpress / RFK Jr. seeks to peek at Americans' medical records for clues on autism and vaccines
U.S. health secretary Robert F. Kennedy Jr. is pursuing federal government access to most Americans' medical records, in a quest to research a link between vaccines and autism—a connection the medical establishment studied ...
Medical Xpress / Long-hidden 'junk DNA' regions may help explain cancer-linked genome instability
Many repetitive regions of the genome have been considered "junk DNA" because the available technologies did not allow them to be studied at sufficient resolution. This is the case for the SST1/NBL2 macrosatellites, considered ...
Medical Xpress / Favorable lifestyle and health linked to lower dementia risk even in people with a genetic risk factor
With dementia cases expected to nearly triple worldwide by 2050, researchers are increasingly focused on identifying ways to prevent or delay the disease. While lifestyle and health-related factors, such as blood pressure ...
Phys.org / Deep-sea supergiant isopods last years without food by using a two-part survival system
The supergiant bathynomid is a deep-sea isopod famous for surviving more than five years without food. Despite residing in an extremely low-nutrient habitat, these organisms exhibit pronounced body gigantism, a trait that ...
Phys.org / JWST finds a stellar bar in the early universe that breaks all rules
Astronomers using the James Webb Space Telescope (JWST) have discovered a stellar bar in GN20, a massive galaxy seen just 1.5 billion years after the Big Bang. The new paper was submitted to the preprint server arXiv on May ...
Phys.org / Warming unlocks ancient carbon in Tibetan permafrost, triggering climate tipping point
A new study in Nature Communications finds a critical climate tipping point in Tibetan permafrost ecosystems. Warming of 2–4 degrees Celsius triggers a self-reinforcing cycle of carbon release that could significantly accelerate ...
Tech Xplore / Plastic waste yields jet fuel through new process costing as little as $1 per kilogram
Aviation is one of the sectors that contributes most to greenhouse gas emissions and climate change on Earth. One proposed strategy for mitigating or counterbalancing the effects of these emissions is to substitute existing ...
Phys.org / First direct view tracks planet-forming disk spinning around AB Aurigae
The rotation of a protoplanetary disk (a disk where planets are being formed) has been observed directly for the very first time by mapping the emissions from the dust grains within it. The disk in question surrounds the ...
Phys.org / 'The Heaven Sword' crowned as East Asia's tallest tree after a nearly decade-long search
Taiwan, historically known as Formosa, holds a secret deep within its rugged interior: it is one of the rare locations on Earth capable of supporting "giant" trees—specimens that tower over 80 meters in height. Since 2014, ...
Phys.org / How a giant moon and a steam atmosphere built the recipe for life
4.5 billion years ago was an interesting time for Earth. The atmosphere was thick and what we would now think of as toxic. The moon, which was freshly formed, looks much more massive than it does today and faintly glows with ...
Phys.org / Violating the 3rd law of black hole mechanics in vacuum gravity
Black holes, regions in space where gravity is so strong that nothing can escape, have been widely studied over the past decades, due to their unique and intriguing properties. Einstein's theory of general relativity predicts ...
