Medicine & TechnologyThe animals in Mariana Trench look bizarre due to the pressure underwater. Read more to know how evolution plays a part in their survival.
Scientists implanted electrodes into the skulls of goldfish to study the brain mechanisms of fish navigation and trace its evolutionary origins. Read the article to learn more.
New research suggests that the mucus-filled tears of the blinking fish mudskippers may tell a story of how tetrapods evolved. Read the article to learn more.
US Navy strapped cameras to its dolphins last year to help identify undersea mines and then gave them free rein to hunt in San Diego Bay. Check out this article to know how these marine mammals behave while hunting.
Millions of dead and rotting fish are clogging up the Darling River in Australia, and the government is blaming it on low oxygen levels exacerbated by receding flood waters. Read the article to learn more details.