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New 精品SM在线影片 research finds that overweight populations have a 22% higher mortality risk than those of healthy weight, while obese populations have as much as double the risk. The study found that about 1 in 6 adult deaths in the U.S. are related to excess weight or obesity.

A new study reveals that bacteria and people share the same core machinery for fighting off viruses and sheds light on how that ancient machinery works. The discovery could lead to novel treatments for human diseases, much like the gene-editing tool CRISPR鈥攁lso modeled after a bacterial weapon鈥攈as.

Legalizing recreational cannabis does not increase substance use disorders or use of other illicit drugs in adults and may reduce alcohol-related problems, according to new research. The study also found no link between cannabis legalization and increases in cognitive, psychological, social, relationship or financial problems.

Toddlers whose moms were exposed to higher levels of air pollution during mid- to late-pregnancy tend to score lower on measures of cognition, motor coordination and language skills, according to new 精品SM在线影片 research.

Twenty-two states, including Colorado, that have not banned abortion still do require minors to involve their parents before terminating a pregnancy鈥攐r take their case to the courts via judicial bypass. New research sheds light on how often teens choose judicial bypass and how often they are denied.

The first-ever randomized controlled trial of community gardening shows it boosts fiber intake and physical activity while decreasing stress and anxiety. It could even reduce risk of cancer and chronic illness. And that鈥檚 all in the first season of getting your hands dirty.

A new 精品SM在线影片 study estimates more than 1,000 house pets perished in the Marshall Fire. With the one-year anniversary approaching, the study authors encourage guardians to have a pet evacuation plan in place. They're also helping to develop a new pet rescue app.

Women with easier access to the full range of contraceptive methods, including intrauterine devices and implants, are as much as 12% more likely to obtain a four-year college degree than those with more limited access, according to new research. The study comes amid growing concerns that access to certain forms of contraception is under threat in some areas of the country.

At a sold-out talk, Robin Wall Kimmerer discussed the importance of tapping Indigenous knowledge 鈥渘ot so that we can go back to some imagined past but so we can go forward together and find solutions that are not embedded only by the Western worldview.鈥�

Neuroscientists at 精品SM在线影片 have discovered that a specific type of brain cell could be a key player in making you feel the negative impacts of stress.