'Math detective' analyzes odds for suspicious lottery wins

When investigative reporter Lawrence Mower decided to dig into public records for the winners of the Florida Lottery, he noticed an intriguing pattern. Over a decade, a few names kept popping up as winners of all kinds of ...

Antibiotic resistance enzyme caught in the act

Resistance to an entire class of antibiotics – aminoglycosides—has the potential to spread to many types of bacteria, according to new biochemistry research.

Fluorescent jungle gyms made of DNA

(Phys.org) —The 1966 movie Fantastic Voyage presented a vision of the future that includes tiny machines gliding through the body and repairing injuries. Almost 50 years later, scientists are figuring out how to form building ...

Asian elephants reassure others in distress

Asian elephants console others who are in distress, using physical touches and vocalizations, finds a study to be published in the open access journal PeerJ. The findings are the first empirical evidence of consolation in ...

Video: Mice can inherit learned sensitivity to smell

Trauma can scar people so indelibly that their children are affected. History provides examples of generations traumatized by war and starvation whose children experience altered physiology. Emory University researchers Kerry ...

Multi-dog study points to canine brain's reward center

After capturing the first brain images of two alert, unrestrained dogs last year, researchers at Emory University have confirmed their methods and results by replicating them in an experiment involving 13 dogs.

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