The genes that made whales gigantic

New research published in Scientific Reports reveals the genes that likely allowed whales to grow to giant sizes compared to their ancestors. The findings highlight the role of four genes (called GHSR, IGFBP7, NCAPG, and ...

Estrogen's opposing effects on mammary tumors in dogs

Dogs that are spayed at a young age have a reduced risk of developing mammary tumors, the canine equivalent of breast cancer. Early spaying reduces levels of estrogen production, leading many veterinarians and scientists ...

Is traffic-related air pollution killing us?

It's summer getaway season. According to AAA, two-thirds of American families are taking a summer vacation this year, and more than half of us are planning a road trip.

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 ...

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