Wisconsin

Cranberries are a staple in U.S. households at Thanksgiving – but how did this bog dweller end up on holiday tables? Compared to many valuable plant species that were domesticated over thousands of years, cultivated cranberry (Vaccinium macrocarpon) is a young agricultural crop, just as the U.S. is a young country and Thanksgiving is a relatively new holiday. But as a plant scientist, I’ve learned much about cranberries’ ancestry from their botany and genomics. New on the plant breeding scene Humans have cultivated sorghum for some 5,500 years, corn for around 8,700 years and cotton for about 5,000 years. In contrast, cranberries were domesticated around 200 years ago – but people were eating the berries before that. Wild cranberries are native to North America. They were an important food source for Native Americans, who used them in puddings, sauces, breads and a high-protein portable food called pemmican – a carnivore’s version of an ene...

When storms like Hurricane Ian strike, many people have to cope afterward with losing water service. Power outages mean that pumps can’t process and treat drinking water or sewage, and heavy stormwater flows can damage water mains. Ian’s effects echoed a similar disaster in Jackson, Mississippi, where rising river water overwhelmed pumps at the main water treatment plant on Aug. 29, 2022, following record-setting rain. The city had little to no running water for a week, and more than 180,000 residents were forced to find bottled water for drinking and cooking. Even after water pressure returned, many Jackson residents continued to boil their water, questioning whether it was really safe to drink. Jackson had already been under a boil-water notice for more than a month before the crisis, which arrived like a slow-motion bullet to the city’s long-decaying infrastructure. Now, Jackson and its contractors face lawsuits and a federal investigation....