Disease-carrying mosquitoes moving north

As if climate change-related rising lake levels, extreme weather and threats to biodiversity weren’t enough to worry about, now we can also worry about the public health threat of invading mosquitoes.

North America has about 250 species of mosquitoes, of which about 70 are found in Michigan.

Business rivals indicted for ginseng trafficking

A federal grand jury has indicted two business rivals in Western Pennsylvania for alleged interstate trafficking in wild ginseng, a perennial herb whose root is valued for its reputed aphrodisiac and medicinal properties, including as a panacea or cure-all for some diseases.