TSU physicists are investigating the effects of radiation on DNA

Scientists from TSU's Laboratory of Experimental High Energy Physics and their colleagues from the University of Bordeaux are studying new ways of modeling the effects of low doses of radiation at the cellular level. For ...

Can rice and flushing the toilet be slowly poisoning you?

Many of the substances that humans consume on a regular basis as parts of their basic diet actually contain harmful toxins. Rice, barbecued meat and drinking water all pose threats to human health as hosts to potent toxins, ...

EPA chief signs proposal limiting science used in decisions

Environmental Protection Agency Administrator Scott Pruitt has signed a proposed rule that would restrict the types of scientific studies regulators can use to determine the impact of pesticide and pollution exposure on human ...

Exposure to wildfire smoke—5 questions answered

Wildfires once again are raging in California – this time in the Los Angeles area, where five fires are currently burning. The fast-moving Thomas fire alone has burned more than 65,000 acres in three days. State agencies ...

The chemicals in firefighting foam aren't the new asbestos

This week's ABC Four Corners episode investigated contamination at defence force sites and surrounding aquifers with chemicals called perfluoroalkyl acids or PFAAs. Around 18 sites are reported to be affected, with the concern ...

Internal watchdog says EPA mismanaging toxic site cleanups

Cleanups at some U.S. hazardous waste sites have stopped or slowed down because the Environmental Protection Agency does not manage its Superfund staff effectively to match its workload, an internal government watchdog said ...

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