An Alabama judge appoints a mediator in a long-running medical marijuana dispute
Deadly E. coli outbreak linked to McDonald's Quarter Pounders sickens 49 people in 10 states
What is the recreational drug 'pink cocaine'?
Hospitals' IV fluid shortage may impact surgeries for weeks
More frozen waffles and pancakes recalled over possible listeria contamination
Harris will campaign in Texas to highlight state's abortion ban in a pitch to battleground voters
Researchers in a lab near Lake Erie study how toxic algae can damage health
On Lake Erie, getting rid of problem algae starts with giving it less food
