Genetic analysis shows head lice evolution mirrors human migration and colonization in the Americas
A new analysis of lice genetic diversity suggests that lice came to the Americas twice—once during the first wave of human migration across the Bering Strait, and again during European colonization. Marina Ascunce, currently at the USDA-ARS, and co.....»»
Study shows regenerating worms have genetic control over their algal partners
Many organisms are far more complex than just a single species. Humans, for example, are full of a variety of microbes. Some creatures have even more special connections, though......»»
Researchers discover new family of bacteria with high pharmaceutical potential
Most antibiotics used in human medicine originate from natural products derived from bacteria and other microbes. Novel microorganisms are therefore a promising source of new active compounds, also for the treatment of diseases such as cancer or vira.....»»
Hawaii study shows almost 75% of Maui wildfire survey participants have respiratory issues
A University of Hawaii study examining the health effects of last year's deadly wildfires on Maui found that up to 74% of participants may have difficulty breathing and otherwise have poor respiratory health, and almost half showed signs of compromis.....»»
Research investigates structural evolution and high-temperature sensing performance of polymer-derived SiAlBCN ceramics
Gang Shao's group from Zhengzhou University, China recently investigated the structural evolution of pentagonal polymer-derived SiAlBCN ceramics (PDCs) and outlined PDC-based sensor technology for high-temperature extreme environments. The high-perfo.....»»
3 great PBS shows you should watch in May 2024
It's a month of outstanding performances on the Public Broadcasting Service, and these are the three great PBS shows you should watch in May 2024......»»
YouTube is becoming a cybercriminal gateway for human manipulation
Scams and cyberthreats are being distributed through YouTube, and people are falling for them hook, line and sinker.....»»
Smashing into an asteroid shows researchers how to better protect Earth
Slowing down an asteroid by just one-tenth of a second makes all the difference. Enlarge / Riding atop a SpaceX Falcon 9 rocket, NASA’s Double Asteroid Redirection Test, or DART, spacecraft sets off to collide with an asteroid.....»»
Multi-scale, nanomaterial-based ice inhibition platform enables full-cycle cryogenic protection for mouse oocytes
Safe and high-quality fertility preservation is of growing significance for women in clinical trials. Current primary methods for cryopreserving human oocytes are slow freezing and vitrification, but existing techniques pose risks of biochemical toxi.....»»
A thousand times smaller than a grain of sand—glass sensors 3D-printed on optical fiber
In a first for communications, researchers in Sweden 3D printed silica glass micro-optics on the tips of optic fibers—surfaces as small as the cross section of a human hair. The advance could enable faster internet and improved connectivity, as wel.....»»
Fossil found in Germany shows starfish relative engaged in clonal fragmentation 150 million years ago
A team of paleontologists from Germany and Austria reports that a brittle star fossil found in Germany shows evidence of clonal fragmentation 150 million years ago. Their paper is published in the journal Proceedings of the Royal Society B: Biologica.....»»
Don’t let these 3 hidden May streaming TV shows fly under your radar
While anxiously waiting for your favorite shows to return next month, don't let these three hidden May 2024 streaming TV shows fly under the radar......»»
Nvidia could turn gaming handhelds on their head
Nvidia is rumored to be co-developing a chip with MediaTek that could power PCs and even handheld gaming devices......»»
3 BritBox shows you should watch in May 2024
These three BritBox shows are the ideal way to get through the month of May......»»
New Android accessibility feature lets you control your phone with your head
Google is bringing a new accessibility feature to Android where it will allow users to control the mouse on their phone with their head. The post New Android accessibility feature lets you control your phone with your head appeared first on Phandroid.....»»
Early retirement of old vehicles won"t save the planet, says study
Lifespan caps for passenger vehicles have limited effect on reducing greenhouse gas emissions and could drive up costs and material use, finds a new study published in Environmental Research: Infrastructure and Sustainability. The research shows that.....»»
Sweltering heat across Asia was 45 times more likely because of climate change, study finds
Sizzling heat across Asia and the Middle East in late April that echoed last year's destructive swelter was made 45 times more likely in some parts of the continent because of human-caused climate change, a study Tuesday found......»»
Cybersecurity analysis exposes high-risk assets in power and healthcare sectors
Traditional approaches to vulnerability management result in a narrow focus of the enterprise attack surface area that overlooks a considerable amount of risk, according to Claroty. Organizations must take a holistic approach to exposure management T.....»»
Weight loss from Wegovy sustained for up to four years, trial shows
It's still unclear how long people will have to stay on the drugs to maintain the effects. Enlarge / Wegovy is an injectable prescription weight loss medicine that has helped people with obesity. (credit: Getty | Michael Siluk).....»»
How pooling solutions can be strengthened in road transport
Less than a hundred kilos of human weight, more than two metric tons of steel: individual road transport is a huge climate killer, and switching to electric vehicles is only part of the solution because manufacturing the vehicles also causes emission.....»»
Study shows how avocado pruning residues can be used produce more sustainable food packaging
Although plastic allows food to be packaged safely and hygienically, its extensive use constitutes a significant environmental challenge due to its limited recyclability and short shelf life. Thus, industry and the scientific community have been look.....»»