Sex toys exposed as an overlooked source of microplastics, study finds

A study has found that sex toys are an overlooked source of microplastics and phthalates, both of which can be toxic. Given their intimate use, the researchers say their findings highlight the need for greater regulation of the sex toy industry to ensu… Continue reading Sex toys exposed as an overlooked source of microplastics, study finds

Paper straws not so eco-friendly, 90% contain toxic “forever chemicals”

A new European study has found that 90% of so-called eco-friendly paper straws contain “forever chemicals,” compounds that don’t – or barely – break down and can accumulate in our bodies, leading to health problems. The findings are consistent with res… Continue reading Paper straws not so eco-friendly, 90% contain toxic “forever chemicals”

Chemical cocktail offers “potential to reverse aging with a single pill”

Most of us begrudgingly accept aging as a part of life – but maybe we don’t have to. A new study led by scientists at Harvard Medical School has identified chemical cocktails that can restore cells to a more youthful state, paving the way for aging-rev… Continue reading Chemical cocktail offers “potential to reverse aging with a single pill”

Smoke Some Weeds: Lasers Could Make Herbicide Obsolete

We’ve all tangled with unwelcome plant life at one point or another. Whether crabgrass infested your lawn, or you were put on weeding duty in your grandfather’s rose patch, you’ll …read more Continue reading Smoke Some Weeds: Lasers Could Make Herbicide Obsolete

Clear chemical connection between physical activity and brain health

Scientists unlock key chemical mechanisms that link brain health with muscle use

The link between physical activity and brain health is not new, with many studies showing how exercise can boost function, from easing depression to staving off cognitive decline. Now, scientists have shown in cell studies that the connection may be more direct, which opens the door to more targeted physical therapies for brain health and potential treatment of neurodegenerative conditions.

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Toxic “forever chemicals” could disrupt vital immune cell function

The negative health effects of chemicals called PFAS continue to be uncovered. Scientists from North Carolina State University (NCSU) have now shown that some types of PFAS can disrupt vital functions of immune cells.Continue ReadingCategory: Medical, … Continue reading Toxic “forever chemicals” could disrupt vital immune cell function

New mosquito repellents keep bugs at bay for over 8 hours

Mosquito repellent is an everyday weapon to keep those biting bugs at bay, but it can be frustratingly fickle. Now researchers in Italy have developed new formulations that they say can last as long as eight hours, are odorless and boast other advantag… Continue reading New mosquito repellents keep bugs at bay for over 8 hours

Solar reactor converts both CO2 and plastic waste into useful products

Greenhouse gases and plastic waste are two of the biggest environmental problems the world faces today. A new reactor from Cambridge is designed to tackle both at once, converting CO2 and used plastic bottles into useful materials, powered entirely by … Continue reading Solar reactor converts both CO2 and plastic waste into useful products

Residue from detergents left on dishes could harm gut health

New research is questioning the safety of certain chemicals used in dishwashing detergents after intestinal cell models revealed high doses of components in rinse aids can damage gut health.Continue ReadingCategory: Health & Wellbeing, LifestyleTag… Continue reading Residue from detergents left on dishes could harm gut health

Hydrogen and UV breaks down toxic PFAS “forever” chemicals in water

PFAS are among the most insidious pollutants, thanks to their ubiquity, their long life and their growing list of linked health concerns. But now researchers at the University of California, Riverside have developed a new method to break them down more… Continue reading Hydrogen and UV breaks down toxic PFAS “forever” chemicals in water