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.

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.

A team of researchers observe the new calf and confirm it is female, but they are concerned about its health after it was seen "not looking lively".

The Center for Whale Research has named the newborn killer whale female J61 Tahlequah, the killer whale who carried her dead calf and swam with him for 17 days, has given birth to her second baby since 2018.

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.

An orca, who carried her dead calf for 17 days and swam over 1600 kmof ocean in 2018, has given birth to a new baby, according to the Center for Whale Research.

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.

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.

The orca who swam with her dead calf for 17 days in an apparent act of grieving recently gave birth to a new baby, according to Michael Weiss, research director of the Center for Whale Research.The calf born to Tahlequah, known to researchers as J35 ...

Tahlequah the killer whale made headlines and broke hearts after she was spotted carrying the body of her dead calf for 17 days. This month, sightings of the orca show she has recently given birth again .