The killer whale mother, who made headlines with her display of grief in 2018, has given birth again. But researchers have some worries for her new offspring.

The whale, known to the world as Tahlequah, gave birth to her second calf since 2018, when she carried her dead newborn for more than two weeks.

An orca who captured the world’s attention in 2018 after she carried her dead newborn calf for weeks appears to be a new mother again, bringing a sign of hope to researchers.

An orca who made headlines in 2018 after she carried her dead calf on her head for more than two weeks and a distance of 1,000 miles has given birth again, according to the Center for Whale Research.

She is the mother orca who captured the world’s attention by carrying her dead calf for 17 days and 1,000 miles. But now, there’s a new baby by her side — a symbol of hope in this, our own season of renewal.

In 2018, an orca named Tahlequah carried her dead calf with her for a heart-breaking 17 days. Now, six years later, she's given birth to another calf.