The most important findings from over a decade of research into environmentally persistent free radicals (EPFRs), a new class of environmental pollutants, are presented in a recent review. These toxic particles could be partly responsible for some of the health problems, such as asthma, associated with particulate matter (PM) exposure. The researchers issue a warning that some engineered nanomaterials (ENMs) could increase levels of EPFRs in the environment.

New research suggests that feral oilseed rape poses little risk of contaminating crops, but if the oilseed is genetically modified (GM), it could be a minor source of GM traits in weeds. Throughout Europe, feral oilseed rape is now widespread on waysides and wasteland, making it potentially more problematic than some other crops, such as maize, which do not easily establish feral populations.

Assessments of the effects on organisms likely to come into contact with genetically modified (GM) plants have been reviewed in a recent study. The researchers say such assessments help to understand the potential ecological impacts within the environment and are an important part of the risk assessments for GM plants.

As part of the county’s response to the rapidly evolving COVID-19 situation, view Parks, Recreation and Community Services closures and operating status information.

Grey needs recommendations, Myke tests a new ergonomic arrangement, and they both answer some #askcortex questions.

New tool helps Housing Connector place individuals and families experiencing homelessness into privately owned homes and apartments quickly and efficiently

Above: Powhatan in the water at VT Halter Marine following a successful launch on August 11, 2018 PASCAGOULA, MISSISSIPPI – The Virginia...

Transport secretary Grant Shapps has announced a series of plans to increase cycling and walking and to ensure less public transport usage for when lockdown restrictions ease.

The post Satellite tracking helping to conserve globally important bird habitat appeared first on The Lead SA.

Proposed T-shaped intersection at Huguenot Trail, Huguenot Springs Rd. and Woolridge Rd. NORTH CHESTERFIELD —The Virginia Department of...

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Media Release

Media Release

As the coronavirus pandemic turns the oil market on its head, it's also sending shockwaves through the shipping industry.

The supertankers will hold more than half of its North Dakota crude production.

Spending hours in front of the computer can get lonely, but not for one Japanese illustrator who keeps an owl quite literally at hand.

The Gender Guardian offers 12 years of education, from elementary school to college.

Research suggests that long-distance relationships encourage more communication and that couples try harder.

A brightly-colored fungus found only on Hawaiian lava flows might be the most powerful aphrodisiac ever discovered.

Brian Schweitzer makes headlines for discussing how we use our military to protect our energy interests abroad.

The USDA has released its new, healthier standards for school lunches. Is everyone optomistic?

A new report released by EWG details just how widespread the use of antibiotics in animals is and the disturbing problems it's causing for humans.

An infographic makes the argument for the USDA to get involved with setting national standards for the snacks allowed to be sold in schools.

What will happen to WIC, SNAP and the federal school lunch program if the shutdown is prolonged?

Don’t know the difference between cage-free and free-range, natural and organic? This will help.

Sharp reductions in short-lived airborne pollutants could significantly slow sea level rise before 2100

Video: A Florida marine ecologist narrows down the spread of the first lobster virus.

Find out what wood ducks are revealing about threats to our fine feathered friends.

How smart are copy cats? Maybe it depends on your species

Tsepdro is a sacred art form in Tibet. It's traditionally made during Losar, the Tibetan New Year.

It's one of many bold claims made by the late physicist Stephen Hawking in his final book, "Brief Answers to the Big Questions," published posthumously.

We know that spending time in nature is good for us, but researchers have now quantified the benefits.

Craig Henderson drove his Avion from Canada to Mexico on one tank of gas.

5 reasons to buy organic, despite the Stanford study. A new study finds that organic food is not nutritionally superior. So is it worth the higher price? I say

The organic produce company may sell nationally, but it still keeps a roadside stand in Central California where people can buy organic produce and much more.

Anyone can watch online and participate through social media in this two-day event featuring more than 75 speakers in the food and agriculture realms.

Japanese researchers will release monkeys into the radioactive zone near Fukishima nuclear plant to test radiation levels. What could possibly go wrong?

Researchers have discovered that the butterflies' mutations are multiplying at an alarming rate through successive generations. If genetic damage done to one ge

There's more to salmon sperm than making salmon babies, as researchers find it can also be used to help sort out toxic waste.

Why people are protesting the Dakota Access Pipeline.

Protesters celebrate in North Dakota as the Army halts the Dakota Access pipeline, but many of them still aren't leaving.

Kazakhstan's Altyn Emel, a newly named UNESCO Biosphere Reserve, home to deserts, forests and floodplains — and a giant sand dune that sings.

Standing all day is healthier than sitting, but adjusting can be a challenge. Some yoga moves can make the difference.

Beware the downward dog, warns E. W. Jackson, the Virginia Republican party’s nominee for lieutenant governor.

For a smooth transition between the seasons, try these cleansing asanas.

North Dakota and Montana are preparing to tap into a pipeline that will link the Alberta oil sands with refineries on the Gulf Coast.