Being able to swim with majestic, highly intelligent, 40-foot-long, 40-ton sperm whales in the open ocean close to the lush island of Dominica is not new. In fact, there are roughly 200 resident ...

Orcas don’t have any natural predators, so how did this happen? The tooth marks, it turned out, were distinctive – they were ...

A new study shows that as humpback whale populations recover from past whaling, older males are gaining a major advantage in reproduction. Early in the recovery, breeding groups were dominated by ...

New research reveals older singing male whales are increasingly successful at siring offspring compared to younger males.

Recovering humpback whale populations are revealing a hidden shift: older males are increasingly outcompeting younger rivals to father calves.

Southern right whales have distinctive white and gray patches of thickened skin on their heads known as callosities. Because ...

Recent research from the UK Biobank shows that menopause is linked to adverse mental health outcomes and lower brain volume.

Welcome back to the Daily Aviation, as we explore the evolution of US Navy anti submarine aircraft from World War Two convoy patrols to modern networked maritime warfare Any reproduction of this ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Great white sharks (Carcharodon carcharias) are often unfairly the ...

While killer whales (Orcinus orca) can trigger the immediate departure of white sharks (Carcharodon carcharias), extended absences from their aggregation sites are also part of the sharks' natural ...

Add Yahoo as a preferred source to see more of our stories on Google. A pod of Orcas (Orcinus orca), also known as Killer Whales, feeding, in the Atlantic Ocean. There is a small baby orca amongst ...

A pod of Orcas (Orcinus orca), also known as Killer Whales, feeding, in the Atlantic Ocean. There is a small baby orca amongst them, clearly visible in the image, with its head up. A group of ...