Tahlequah, the Southern Resident orca who carried her dead calf for 17 days in 2018, is mourning the loss of another newborn, raising concerns about her health.

The Center of Whale Research and the National Oceanic and Atmospheric Administration (NOAA) witnessed the mother carrying her deceased child on her nose across Puget Sound. Scient

Tahlequah, an orca whale who carried her dead calf for 17 days in 2018, is grieving another loss. On Jan. 3, researchers confirmed that Tahlequah lost another calf and is once again carrying her baby's body through the ocean,