Culture

Termite colonies have been found to thrive and reproduce without males, new research from the University of Sydney reveals.

The findings provide new evidence that males aren't required to maintain some advanced animal populations. They add momentum to questions about the impact and function of males in animal societies.

It is well known that many hymenopteran insect species - which include bees and ants - are essentially all-female societies. But termites are from a different insect order and typically contain male and female reproductives and workers.

CHICAGO, September 25, 2018 - For individuals carrying a genetic mutation that causes Alzheimer's disease, engaging in at least 2.5 hours of physical activity per week may have beneficial effects on markers of Alzheimer's disease brain changes and may delay cognitive decline, according to a new study available online by Alzheimer's & Dementia: The Journal of the Alzheimer's Association as an article in press, corrected proof.

UNIVERSITY PARK, Pa. -- Persistent lung inflammation may be one possible explanation for why having asthma during childhood increases your risk for developing anxiety later in life, according to Penn State researchers.

In a study with mice, researchers found that childhood exposure to allergens was linked with persistent lung inflammation. It was also connected to changes in gene expression related to stress and serotonin function.

The Apollo moon landing was staged. The CIA killed JFK. 9/11 was a plot by the U.S. government to justify a war in the Middle East. President Barack Obama was not a natural born citizen. The massacre at Sandy Hook elementary school was staged as a pretense for increased gun control. The "deep state" is trying to destroy Donald Trump's presidency.

Conspiracy theories have been cooked up throughout history, but they are increasingly visible lately, likely due in part to the president of the United States routinely embracing or creating them.

USC scientists say Alzheimer's could be diagnosed earlier if scientists focus on an early warning within the brain's circulation system.

That's important because researchers believe that the earlier Alzheimer's is spotted, the better chance there is to stop or slow the disease.

GRAND RAPIDS, Mich. (September 24, 2018) -- A team led by Van Andel Research Institute (VARI) scientists has revealed for the first time the atomic-level structure of TRPM2, a protein that may be a promising drug target for conditions such as Alzheimer's disease and bipolar disorder.

September is addiction recovery month, and, in the midst of the current opioid epidemic, it's an apt moment for addiction research experts to map the future path forward for a long-term recovery strategy for substance abuse. Warren Bickel, the director of the Virginia Tech Carilion Research Institute (VTCRI) Addiction Recovery Research Center, and Keith Humphreys, the Esther Ting Memorial Professor in psychiatry and behavioral science at Stanford University, called their colleagues to action in an article published in JAMA Psychiatry, a journal of the American Medical Association.

Plant sex relies on a combination of prodding and a lot of communication and guidance suggests a study published in the September 2018 issue of Technology.

(New York, NY - September 24, 2018) -- Researchers at Mount Sinai have discovered that an antimicrobial protein found in the gut can stave off a common and highly lethal side effect of bone marrow transplants, according to a study published in the Journal of Clinical Investigation in September.

Forty per cent of older adults who leave hospital are discharged to home care or a long-term care facility, which, combined with where they lived before hospitalization, affects their risk of readmission, found a study published in CMAJ (Canadian Medical Association Journal).

These data are important for both health care professionals and policy-makers to improve discharge planning for patients and to reduce readmissions.

FINDINGS

Researchers examined participation and weight loss results in an online diabetes prevention program; an in-person diabetes prevention program; and the Veterans Administration's face-to-face standard-of-care weight management program, called MOVE!

Boston, MA - Children whose mothers use marijuana are more likely to start their own marijuana use an average of two years earlier than children whose mothers don't use the drug, according to a new study from Harvard T.H. Chan School of Public Health.

The study will be published September 24, 2018 in the American Journal of Preventive Medicine.

Ann Arbor, September 24, 2018 - When mothers use marijuana during the first 12 years of their child's life, their cannabis-using children are more likely to start at an earlier age than children of non-using mothers, according to a new study from the Harvard T.H. Chan School of Public Health published in the American Journal of Preventive Medicine.

AUGUSTA, Ga. (Sept. 24, 2018) - The local LGBT community reports twice the number of poor mental health days as the general population of Richmond and Columbia Counties, and those who identified as transgender report twice that, according to a health needs assessment conducted by faculty and students at the Medical College of Georgia at Augusta University.

Belief in free elections, freedom of religion, equal rights for women, freedom of speech, freedom of the press, lack of Internet censorship and are other democratic values are strong predictors for acceptance of climate change - but in the US it is being a Democrat, including tendencies toward social authoritarianism with bans, regulations, and shouting down of alternatives, where climate change acceptance is stronger than among those who believe in liberty and individual freedom.