The six-by-13 block area, on the curving bank of the Mississippi River, is known for vibrant festivals and parties that attract revelers from across the United States and abroad.
Researchers have come up with a new way to identify more infectious variants of viruses or bacteria that start spreading in humans—including those causing flu, COVID, whooping cough and tuberculosis.
New mapping of the magma lying beneath Yellowstone National Park sheds light on where volcanic activity is shifting, and the likelihood of a full-scale eruption.