Chicago River Bridge Gets Stuck After Lifting for Boat to Pass
A major bridge in downtown Chicago remained stuck in the raised position for more than four hours Wednesday after dangerous heat caused its components to expand. The DuSable Lake Shore…
A major bridge in downtown Chicago remained stuck in the raised position for more than four hours Wednesday after dangerous heat caused its components to expand. The DuSable Lake Shore…
Chronic exposure to a form of the metal chromium can both damage a person’s DNA and prevent the repair of that damage, potentially increasing the risk of cancer, according to…