When some species are heavily hunted, animal mortality increases and they have fewer offspring in the course of their lives. To compensate for this, animals that are hunted often respond by becoming sexually mature and bearing young earlier than species that are not hunted. In other words, animals being hunted have a “faster” life history.…
Women seem to care more about security, whereas good looks matter more to men. It used to be that way, and it still is in most places, regardless of the major social changes that have occurred over time. Women often prefer men older than themselves, and men often want younger women. When the wishes of…
Against the background of the current coronavirus pandemic, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) is to establish an interdisciplinary commission for pandemic research. The commission will be made up of 18 members representing all research disciplines, and its task will be to strengthen the knowledge-driven research which is essential to pandemic and epidemic research…
A new study suggests that denser places, assumed by many to be more conducive to the spread of the coronavirus that causes COVID-19, are not linked to higher infection rates. The study, led by a researcher at the Johns Hopkins Bloomberg School of Public Health, also found that dense areas were associated with lower COVID-19…
Two mutations identified in individuals with developmental and epileptic brain disease can be traced back to the same ion channel. Researchers have now elucidated how both independent mutations affect the channel’s function: by making it overly active and highly sensitive to stimulation. The findings are an important step towards unraveling what causes the patients’ symptoms.…
The global COVID-19 pandemic has affected the physical lives of most people. But now there are also indications that the pandemic has negative consequences for the mental health of the people being infected, the healthcare professionals and the population as a whole. This is shown in a new Danish review of 43 scientific articles that…
UConn associate professor of pharmaceutics Xiuling Lu, along with professor of chemistry Rajeswari M. Kasi, was part of a team that recently published a paper in Nature Cell Biology finding a commonly used chemotherapy drug may be repurposed as a treatment for resurgent or chemotherapy-resistant leukemia. One of the largest problems with cancer treatment is…
Unbeknown to most patients, their race is incorporated into numerous medical decision-making tools and formulas that doctors consult to decide treatment for a range of conditions and services, including heart disease, cancer and maternity care, according to a new paper published Wednesday in the New England Journal of Medicine. The unintended result, the paper concludes,…
Listen and subscribe to our podcast from your mobile device: Via Apple Podcasts | Via RadioPublic | Via Stitcher When Ricardo F. Jaramillo was 8, he would often walk hand-in-hand with his best friend, Pedro. After another boy their age split their hands apart, proclaiming that their hand-holding was “gay,” they never held hands again.…
ROME — When three people in the northern Italian region of Liguria tested positive for the coronavirus last week, they gave their doctors permission to punch into a national server anonymous codes generated by a new contact tracing app on their phones. Moments later, the phones of people who had also voluntarily downloaded the app…