Pareiasaurs were massive herbivores that ruled the Earth long before dinosaurs. Despite their stumpy limbs, researchers have found China natives were actually world travelers, able to mingle with relatives in Russia and South Africa.
More than 120 Morelet's crocodiles were found dead after suffocating and crushing one another while traveling to a wildlife facility in Mexico.
From giant water bugs to pythons and leeches, "Wild Things" star Dominic Monaghan goes on quite the adventure in Vietnam this week.
Tonight's episode features a whilwind of activity for Dominic Monaghan, who travels to Boliva in search of South America's largest land animal – the Andean Bear.
Army ants link up to create living bridges use to overcome gaps and obstacles they encounter along forest floors. These structures were thought to be static, but a study featuring time-lapse film has revealed that they are highly dynamic and responsive.
Members of both animal and human social groups work together to hunt, forage and fight under the guidance of leader. A recent study took a closer look at the nature of leadership to better understand how human and non-human leaders promote cooperative actions.
People who travel along busy roads to get to work are at a higher risk of being exposed to traffic related air pollution than those that take the longer, less congested route, say researchers.
It's no secret that ice is bad for flight. Feathers and jet wings alike can grow stiff and heavy from accumulating water that is flash-frozen in the cold of high altitudes and the winter season. That's why airports will delay flights and risk polluting the environment to spray down their planes in antifreeze. Now experts taking a cue from the poison dart frog are proposing a safer and more economic solution.