In 2021, researchers identified a new whale species and are now scrambling to save their natural habitat By Danna Staaf This adult Rice's whale skull at the National Museum of Natural History is the ...
Left upper quadrant (LUQ) pain can be due to conditions that affect organs like your spleen, kidney, or stomach. It's best to see a doctor if your LUQ pain worsens or lasts more than 48 hours.