
Moth that causes rash is spreading due to warming temperatures, scientists find
CBSN
A forest pest that bedevils Maine residents and tourists with hairs that cause an itchy rash appears to be spreading due to warming temperatures, a group of scientists has found.
The browntail moth is a scourge in America's most forested state, where it defoliates trees and causes a rash in humans that resembles poison ivy. The hairs of the caterpillars, which have been the subject of an outbreak in the state for about seven years, can also cause respiratory trouble.
The growth and spread of the moth is tied to increasingly warm weather, especially in the fall, the scientists wrote recently in the journal Environmental Entomology. And, unfortunately, climate trends suggest upcoming years could be even worse, they wrote.

Horse racing excitement is set to continue on Saturday night when the second part of the Triple Crown launches at Pimlico Race Course in Baltimore, Maryland. The Preakness Stakes, also known as the annual run for the Black-Eyed Susans, comes just two weeks after the season kicked off with the Kentucky Derby.

Increasingly, when lawyers take divisive political issues to court, they seek out federal jurisdictions where they hope to find judges sympathetic to their worldview. This phenomenon, known as venue shopping, has been employed by both sides of the political aisle, according to a new CBS News analysis of federal court data for cases seeking nationwide impact.