Mild equine asthma can distinguish winners from losers on the racetrack

From chariot racing in ancient Rome to the modern Kentucky Derby, horse racing has been celebrated in some form for more than a thousand years. Whether the horses’ hooves were pounding around in a dirt-filled coliseum or a racetrack surrounded by spectators in wide-brimmed hats, they probably had one thing in common: asthma.

Tornado fatalities continue to fall, despite population growth in Tornado Alley

The Louisiana Purchase in 1803 ushered in a movement of westward migration in the United States, and with new territory came new challenges – and weather phenomena. The rate of tornado-related fatalities increased faster than the rate of population growth until the start of the 20th century, according to a new study in the journal Weather, […]