The bereaved whale mother who made headlines when she heartbreakingly grieved her dead baby for more than two weeks has given birth to a new calf, scientists said. The mama orca, named J35 by ...

However, the high pregnancy rates of 33 to 50 percent a year across blue whale populations seem to contradict the average 3.1 percent rate of sightings of mother-calf pairs. Sign up for Chip Chick ...

Scientists have sighted what could be the youngest pygmy blue whale (Balaenoptera musculus ... tiny as the 6–7-meter (around 20–23-foot) baby that Klein spotted off Ningaloo.

Given pregnancy rates as high as 33-50 per cent for the species, it is a mystery that the rate of sightings of blue whale mother-calf pairs is on average an abysmal 3.1 per cent. Researchers ...

It was seen for the first time on Sunday, said Michael Weiss, research director for the Center for Whale Research, which confirmed the birth on Monday. Mom and baby appear to be doing fine ...

A video of the mama and baby shows the pair swimming close by one another, and features a male whale “singing in the distance,” the tour group said. “This mother calf pair might soon part ...

senior naturalist with Cape Ann Whale Watch told ABC News. "And this was like a little gift from mother nature," she said of the blue whale sighting.

A killer whale mom, who shot to fame after she carried her dead calf’s corpse with her for more than two weeks in a harrowing tale of grief, has lost another baby, scientists revealed.