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Medical Xpress / Heat tolerance tests fail to account for sex differences

A new study by researchers in the College of Agriculture, Health and Natural Resources (CAHNR) has demonstrated that a standard heat tolerance test does not work equally well to measure tolerance in males and females. This ...

17 hours ago
Medical Xpress / Researchers develop index to analyze uneven atrophy of brain regions due to Alzheimer's disease

Alzheimer's disease begins to weave a web in the brain and remodel neuronal tissue 15 to 20 years before the first symptoms appear. From the time this happens, however, until the disease is diagnosed and, later, enters an ...

18 hours ago
Phys.org / The Lancet MedZero: A single platform for carbon data across every product in health care

If health care were a country, it would be the fifth largest carbon emitter on the planet—between the European Union and the Russian Federation, with CO2 emissions in the sector higher than all of aviation and shipping combined.

19 hours ago
Phys.org / SpaceX, the sprawling company targeting the stars, Mars and an IPO

Elon Musk founded SpaceX in 2002 with the lofty goal of ferrying humans to Mars and colonizing Earth's neighboring planet.

20 hours ago
Phys.org / SpaceX is about to go public. Here's how it works

Hundreds of companies raised a combined $70 billion by selling shares to the public in the United States last year.

23 hours ago
Phys.org / Upgraded SpaceX Starship set for test launch ahead of IPO

Elon Musk's SpaceX is set for the debut launch of its latest Starship iteration on Thursday, testing the most powerful version yet of the megarocket as the company targets a blockbuster initial public offering.

23 hours ago
Phys.org / SpaceX reveals plans for what could be the biggest-ever initial public offering

Elon Musk announced plans Wednesday for one of the biggest stock sales ever by taking public a space company that is currently losing billions of dollars a year.

22 hours ago
Medical Xpress / New study shows drinking water filtration systems may add months to lifespan

As more than two billion people worldwide still lack access to safely managed drinking water, new research from the La Follette School of Public Affairs at UW–Madison investigates the effects of early-life exposure to citywide ...

20 hours ago
Tech Xplore / New semiconductor building blocks make power converters smaller, more affordable

Researchers at the Department of Energy's Oak Ridge National Laboratory incorporated gallium nitride semiconductors to create a high-efficiency power converter that is more compact, affordable, and efficient.

20 hours ago
Medical Xpress / Very fit men may face smaller atrial fibrillation risk than feared, with heart benefits growing over time

A number of previous studies have shown that young male endurance athletes and young men in general with high fitness levels appear to have an increased risk of developing atrial fibrillation later in life compared to non-athletes ...

22 hours ago
Phys.org / Soil science: How AI could help scientists secure a vital global resource

Soils store carbon, sustain ecosystems, and underpin global food and water systems. A new Frontiers in Science paper details how AI tools can help us adapt soils—and the systems they nurture—to a changing climate.

22 hours ago
Medical Xpress / Rural siblings of people with neurodevelopmental conditions are left to go it alone, study finds

New Curtin University-led research has found siblings of people with neurodevelopmental conditions in regional and remote Australia are struggling with poorer well-being and are more likely to feel overlooked. The study is ...

20 hours ago