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Medical Xpress / Q&A: What you need to know about new dietary guidelines
Earlier this month, the federal government issued new dietary guidelines that place an emphasis on protein, including red meat; recommend full-fat dairy, and offer less specific guidance on alcohol intake. The new guidelines ...
Phys.org / Researchers seek worldwide solutions to conserve coral reefs
Coral reefs, the "rainforests of the sea," provide habitats for 25% of all marine life. Critical to global biodiversity, they are essential for food supply, culture and recreation and coastal protection from hurricanes for ...
Phys.org / Colorado confirms it won't release more wolves this winter after feds stopped deal with Canada
Colorado will not release more wolves this winter to supplement its reintroduction program after federal officials stopped the planned relocation of wolves from Canada.
Tech Xplore / Thermomagnetic generator harvests ocean temperature differences to power maritime sensors
The key to future technologies can sometimes be found in the past. What Ravi Kishore is working to perfect, for example, has its origins in the 19th century imaginations of Nikola Tesla and Thomas Edison.
Phys.org / How a potential antibiotics ban could affect apple growers
Antibiotic resistance in human and animal health is at the forefront of public debate, but it's a less well-known issue in plant agriculture. However, antibiotics are important tools in fruit production, and their efficacy ...
Phys.org / Eating less meat puts billions in European farm investments at risk
If Europeans eat less meat and dairy, this will have major consequences for farmers. New research shows that many barns and machines could lose their value. With the right policies, these losses can be limited. This is shown ...
Phys.org / Climate adaptation may ease migration pressures in Africa
Africa confronts escalating internal migration and displacement crises fueled by intensifying climate hazards—particularly prolonged droughts—and persistent armed conflicts, which compound vulnerabilities across the continent.
Tech Xplore / Musk makes Davos debut with promise of robots for all
Elon Musk sees his humanoid robots hitting the market next year, one of several "optimistic" forecasts by the US tech mogul at his first-ever Davos appearance on Thursday.
Phys.org / More than 55% of Cerrado native vegetation already lost, new review reveals
A comprehensive new review synthesizing decades of research warns that the Brazilian Cerrado—a biodiversity hotspot, known for its vast inverted forests—is facing a massive, multi-faceted ecological crisis.
Phys.org / How the ocean's hydrothermal systems made the first life on Earth possible
Our planet is unique for its ability to sustain abundant life. From studies of the rock record, scientists believe life had already emerged on Earth at least 3.5 billion years ago and probably much earlier.
Phys.org / To fight cancer, scientists customize cellular protein
Precise methods for shredding or repairing and replacing specific cancer-causing proteins in a malignant cell, developed at the University of Massachusetts Amherst, could have applications beyond cancer to a wide range of ...
Phys.org / Intricacies of Helix Nebula revealed with Webb
NASA's James Webb Space Telescope has zoomed into the Helix Nebula to give an up-close view of the possible eventual fate of our own sun and planetary system. In Webb's high-resolution look, the structure of the gas being ...
