Slipping and falling on ice hurts. We’ve all done it, and many of us dread going out in wintry weather for fear that it will happen again. In the US, we spread around 20 million tons of salt annually on roadways, parking lots, and walkways to keep us safe from ice. We...
The spotted lanternfly was accidentally introduced to the US from Asia in 2012 when egg casings were conveyed on imported stone. The larvae hatched that spring at a quarry business in Berks County. Although slow to establish, they have quickly spread to at least 26...
