Plastic nanoparticles - these are tiny pieces of plastic less than 1 micrometre in size - could potentially contaminate food chains, and ultimately affect human health, according to a recent study by scientists from the National University of Singapore (NUS). They discovered that nanoplastics are easily ingested by marine organisms, and they accumulate in the organisms over time, with a risk of being transferred up the food chain, threatening food safety and posing health risks.
articles
Unwanted legacy: Developing an easy way to detect mining's toxic leftovers
Even decades after a mine closes, people in surrounding communities can face serious health risks from drinking contaminated water.
New Study Finds Parasites Affect Flight Ability of Wild Seabirds
A study led by the University of Liverpool and the Centre for Ecology & Hydrology (CEH) has found that parasites affect flight ability of wild seabirds, which may make it harder for them to raise chicks.
Tip of the iceberg: Study of penguins helps propel interest in animal welfare
A six-month study by Oakland University alumna Amanda Lechnar on the underwater behavior of gentoo penguins at the Detroit Zoo’s Polk Penguin Conservation Center is changing the way researchers are looking at how animals in captivity interact with each other and their environment.
Radish Cover Crop Traps Nitrogen; Mystery Follows
When you think of a radish, you may think of the small, round, crunchy, red-and-white vegetable that is sliced into salads. You might be surprised to learn that a larger, longer form of this root vegetable is being used in agriculture as a cover crop.
Insomnia is a Likely Long-Term Side Effect of Strokes
Stroke patients experience sustained problems with insomnia potentially reducing their ability to relearn key skills and putting them at increased risk of depression, a new study in the journal Scientific Reports finds.