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

On March 24, 1989, just after midnight, a massive oil tanker ran aground in one of the most pristine marine environments in ...

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 ...

One of the most popular explanations for why menopause evolved in some species is called the grandmother hypothesis. Essentially, older females stop having offspring of their own, and redirect energy ...

About 10 million years ago, Antarctica's Southern Ocean started to get so cold that it scared away most fish in the region. Among the fish that stayed were what are now known as black rockcod, part of ...

Proposed Endangered Species Act rollbacks and military expansions are leaving the Pacific’s most diverse coral reefs legally defenseless.

In 2022, a Russian whale researcher made a remarkable discovery on Bering Island off Russia's Pacific coast: a severed killer ...

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 ...

As humpback whales recover, older males are fathering more calves, revealing how whaling still shapes mating and competition ...

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

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 ...

Wild orcas across four continents have repeatedly floated fish and other prey to astonished swimmers and boaters, hinting that the ocean’s top predator likes to make friends. Researchers cataloged 34 ...