The reason orca whales have been attacking European ships recently isn’t due to targeted violence, but rather that the ...

An endangered orca​ in Washington state was seen carrying her dead newborn calf in what appears to be an effort to revive it.

Orcas around the world continue to display behavior that's leaving just about everyone befuddled. The latest comes in yet ...

In 2018, an orca named Tahlequah broke the world's heart as she carried her dead calf with her for 17 days. Now, a few years ...

An endangered orca in Washington state has once again been observed carrying her deceased newborn calf, in what appears to be ...

A second endangered orca this year was seen carrying its dead newborn in Washington waters, highlighting the species' ongoing crisis.

Once again, an endangered orca in Washington state has been seen carrying her dead newborn calf in an apparent effort to ...

An endangered orca was spotted Friday carrying a dead newborn on her nose, umbilical cord still attached, between Orcas ...

An orca calf born to J36, aka Alki, died within the past three days, the Center for Whale Research reported Saturday. Both ...

The death of an orca calf this weekend has renewed questions about the health of the Southern Resident population and what ...