Toxic masculinity: Y chromosome contributes to a shorter lifespan in male flies
Males may have shorter lifespans than females due to repetitive sections of the Y chromosome that create toxic effects as males get older. These new findings appear in a study by Doris Bachtrog of the University of California, Berkeley published Apri.....»»
5 years ago, the best (and bloodiest) movie about marriage became an instant cult classic
In 2019, a horror-comedy about the ups and downs of a new marriage, and the toxic ties of family, became a sleeper hit and is now a cult classic......»»
Vernicia montana"s genome unearths new breeding horizons
A study has unveiled the genetic blueprint of Vernicia montana, a plant renowned for its high-value tung oil and ornamental beauty. The research decodes its chromosome-level genome, providing unparalleled insights into its evolution and setting the s.....»»
Study finds Lausanne toxic soil did not worsen health
Soil pollution from an old incinerator in the Swiss city of Lausanne has not resulted in increased health risks to the local population, a study concluded Wednesday......»»
Sponges" symbiosis with bacteria helps them store toxic molybdenum to keep predators away, study shows
A new study at Tel Aviv University found that sponges in the Gulf of Eilat have developed an original way to keep predators away. The researchers found that the sponges contain an unprecedented concentration of the highly toxic mineral molybdenum (Mo.....»»
That book is poison: Even more Victorian covers found to contain toxic dyes
Old books with toxic dyes may be in universities, public libraries, private collections. Enlarge / Composite image showing color variation of emerald green bookcloth on book spines, likely a result of air pollution (credit: Winte.....»»
How "winner and loser effects" impact social rank in animals—and humans
Research has shown that in many animals, the winners of a fight are more likely to win subsequent contests, while the losers tend to lose their following fights. In experiments where male stickleback fish were randomly introduced to another fish, 65%.....»»
Evidence stacks up for poisonous books containing toxic dyes
If you come across brightly colored, cloth-bound books from the Victorian era, you might want to handle them gently, or even steer clear altogether. Some of their attractive hues come from dyes that could pose a health risk to readers, collectors or.....»»
Exploring Huntington"s disease: Researchers discover that protein aggregates poke holes in the nuclear membrane
Researchers at Utrecht University in the Netherlands have identified a new way in which the toxic protein aggregates associated with Huntington's disease may damage nerve cells and cause them to die......»»
Massachusetts governor signs law phasing out toxic PFAS in firefighters" gear
Massachusetts Gov. Maura Healey signed into law Thursday a bill that would phase out the use of PFAS, a group of toxic industrial compounds, in firefighters' protective gear......»»
"Mercury bomb" threatens millions as Arctic temperatures rise, study warns
The Yukon River flows west across Alaska toward the Bering Sea, eroding Arctic permafrost along its banks and transporting sediment downstream. Within that sediment lurks a toxic stowaway: mercury......»»
Wildfires are increasing toxic mercury in streams in Idaho, Oregon, Washington, study finds
Wildfires have been burning across Idaho this summer, and their list of harmful impacts is long, from worsening health conditions because of smoke to challenges recovering millions in costs to fight them......»»
Exotic eye worm rapidly invades US by spreading from testes of fruit flies
The spread to bears shows the worm is gaining ground and new hosts in the US. Enlarge / An adult Thelazia callipaeda in the eye of a cat. In a battle of bear versus exotic eye worm, the eye worm wins—and that's bad ne.....»»
Scientists cook up a plan to save freshwater crocodiles from toxic cane toads
Scientists from Macquarie University working with Bunuba Indigenous rangers and the Department of Biodiversity, Conservation and Attractions (DBCA) in Western Australia have trialed a new way to protect freshwater crocodiles from deadly invasive cane.....»»
Environmental violence and enterprise: The outsized role of business for environmental peacebuilding
Toxic pollution is the single largest cause of death and poor health, killing up to 9 million people each year—about 100 times more than war and terrorism combined. Business produces the bulk of this deadly pollution, but can also play a critical r.....»»
Unlocking the potential of rapeseed: CRISPR edits for hybrid efficiency
Hybrid production in rapeseed faces several significant challenges, primarily due to the complexities and limitations of current male sterility systems. Traditional methods often involve intricate management processes and are highly sensitive to envi.....»»
Toxic Olympics gender debate emphasizes the struggles of cis and trans women athletes, says academic
The gender firestorm that has erupted at the Paris Olympics surrounding Algerian boxer Imane Khelif only highlights the challenges all women athletes face, according to a University of South Australia academic......»»
Shorter TLS certificate lifespans expected to complicate management efforts
76% of security leaders recognize the pressing need to move to shorter certificate lifespans to improve security, according to Venafi. However, many feel unprepared to take action, with 77% saying the shift to 90-day certificates will mean more outag.....»»
Smooth sailing for eggplant: Breakthrough in understanding prickle formation
Scientists have discovered the gene responsible for prickles in eggplants, a trait that complicates farming. Using advanced genetic techniques, they identified the Prickly Eggplant (PE) gene on chromosome 6 and pinpointed SmLOG1 as the key factor......»»
Male and female lions socialize differently throughout their lives, study reveals
New research from the University of Oxford on wild lions has revealed that males and females experience vastly different changes to their social network throughout their lives, and that this may shape their survival......»»
NASA chief will make the final decision on how Starliner crew flies home
"I especially have confidence since I have the final decision." Enlarge / SpaceX's Falcon 9 rocket and Cargo Dragon spacecraft, seen here with the new launch tower and access arm at SLC-40. (credit: SpaceX) NASA on Tuesd.....»»