Maternal stress during pregnancy may shorten lifespans of male lizard offspring
Mother fence lizards that experience stress during pregnancy give birth to male offspring with shortened telomeres, or bits of non-coding DNA that cap the ends of chromosomes, according to a Penn State-led study. Shorter telomeres are associated with.....»»
New study reveals impact of skin microorganisms on earthworm toxicity in polluted environments
In a study published in the journal Eco-Environment & Health, researchers from Zhejiang University revealed the crucial role of epidermal microorganisms in influencing earthworm toxicity under environmental stress, notably in conditions of nano zero-.....»»
Semen microbiome health may impact male fertility
You may have heard about the gut microbiome and its influence on a person's overall health and well-being. It turns out that the same may hold true for the semen microbiome......»»
Understanding man-made earthquakes: Study highlights role of fault roughness and stress heterogeneity
Man-made earthquakes, or induced seismicity, have become an increasing concern. These events can occur during fluid injection or extraction, such as in oil or gas reservoirs, wastewater disposal, or geothermal reservoirs......»»
Students do better and schools are more stable when teachers get mental health support
When it comes to mental health at school, typically the focus is on helping students, especially as they emerge from the pandemic with heightened levels of anxiety, stress and emotional need. But as school officials seek to put resources toward stude.....»»
Missing gene in mouse sperm could explain infertility
Mice lacking a certain gene are unable to produce offspring because their sperm lack the connection between the tail and the head. A new thesis from the University of Gothenburg indicates a probable cause of male infertility......»»
Slight male navigational advantage likely due to cultural differences, researchers find
A team of psychologists, social scientists, philosophers and evolutionary researchers affiliated with multiple institutions in the U.S. has found evidence suggesting that the slight advantage males have in navigation ability is likely due to differen.....»»
The differing olfactory worlds of female and male silk moths
A team of researchers from the Max Planck Institute for Chemical Ecology, together with colleagues from the Martin Luther University Halle-Wittenberg, Germany, has studied olfaction in female silk moths. Using electrophysiological methods, they disco.....»»
A Gel Injected Into the Scrotum Could Be the Next Male Contraceptive
Biotech company Contraline has safely implanted a sperm-blocking hydrogel in 23 men. It’s designed to be a fully reversible vasectomy......»»
During Pregnancy, the Placenta Hacks the Immune System to Protect the Fetus
Cells in the placenta have an unusual trick for activating gentle immune defenses and keeping them turned on when no infection is present. It involves crafting and deploying a fake virus......»»
Innovations in 2D root phenotyping uncover genetic keys to enhanced agricultural productivity
Root system architecture (RSA) plays a pivotal role in plant yield, shaped by evolution and ecological adaptations for effective nutrient and water uptake and abiotic stress resistance......»»
Concrete made stronger and more durable with resin
Engineering structures made of concrete, steel, or other materials are subject to vibrations and stress. Because of this, small cracks appear, which grow and eventually lead to destruction. This phenomenon is called "fatigue failure.".....»»
How to turn off Chrome notifications (and turn them back on again)
Notifications can be handy, but they can also be annoying at times. Here's how to manage notifications in Chrome with less stress, or get rid of them entirely......»»
How does Garmin measure stress, and is it really accurate?
Stress can profoundly impact not only your fitness but also your well-being. Find out how Garmin measures stress and whether it's accurate enough to be useful......»»
Picky female sparrows may be more unfaithful
Picky female sparrows may be more unfaithful, new Imperial research suggests. Cheating on social partners is common in birds, and there are clear benefits to males who can raise more offspring without investing in their care. For females, however, th.....»»
Researchers observe abnormal stress memory effect that restrains stress relaxation in glass
Prof. Wang Junqiang's team from the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences has observed an abnormal stress memory effect in glass, which can be applied to restrain the stress relaxation and.....»»
Lamborghini Telemetry X can monitor your driving and your stress level
At CES 2024, Lamborghini showed a prototype system that gives supercar drivers real-time coaching......»»
South Korea"s gender imbalance is bad news for men. Outnumbering women, many face bleak marriage prospects
South Korea's bachelor time bomb is about to really go off. Following a historic 30-year-long imbalance in the male-to-female sex ratio at birth, young men far outnumber young women in the country. As a result, some 700,000 to 800,000 "extra" South K.....»»
In Colombia, rare bird flaunts male and female feathers
On the right side of its body, the bird flaunted the typical blue plumage and black head of the male Green Honeycreeper. On the left, it was a beautiful grass green......»»
Get H&R Block Deluxe + State 2023 for just $34.99, a 30% price cut
The beginning of the year also marks the beginning of tax season, but fear not, as retailers have H&R Block Deluxe Tax Software on sale to help you take the stress out of filing this year.Get H&R Block tax software for $34.99Once upon a time, doing y.....»»
Ancient Roman wine production may hold clues for battling climate change
It is no secret that the Romans were heavy wine drinkers. Estimates put the average Roman male's consumption at a liter or more of diluted wine per day. The drink was also a symbol of civilized behavior, and widely used as a drug, medicine and ritual.....»»