Displaying 2881 - 2890 of 3650
![](/sites/default/files/styles/lis/public/images/develop-legacy/2020/spring/images/2020Spring_MA_MassachusettsWater_WebsiteImage.jpg.webp?itok=umdghw84)
Topic
North American beavers (Castor canadensis) are returning to Massachusetts after overhunting decimated their populations in the 1700s. Current regulations have allowed this species to recolonize...
![](/sites/default/files/styles/lis/public/images/develop-legacy/2020/spring/images/2020Spring_NC_OhioRiverBasinWater_WebsiteImage.jpg.webp?itok=l3-6lGZu)
Topic
Flash drought conditions emerge in a matter of weeks following persistent weather anomalies, such as high temperatures or large vapor pressure deficits, that drive increased...