Biology

New Discovery: 40% Of Fox Droppings In The Scottish Highlands Have Dna From Domestic Dogs

This phenomenon could not be detected through traditional dietary research methods, but by using DNA-based techniques, such interactions were revealed for the first time, leading to important questions about how human activities affect wildlife.

15 Times More Poisonous Than a Rattlesnake! Live Poisonous Spider Black Widow Intercepted By Customs: Bites Can Be Fatal

Species invasions are actually a very common occurrence on a global scale. Although there are countless species of organisms on the planet, these are distributed all over the world, with some species being endemic to certain areas and not present in others, and others having a relatively wide distribution. When some species appear in places where they would not have previously existed, this is when the species may become invasive.

The Dark King Of Creatures: The Sea Otter's Harmless Appearance Hides a Terrifying Breeding Process

The sea otter is a very cute looking animal that is known to be a professional in being cute, and there are various expressions of it circulating on the internet for internet users to love. Sea otters are not only cute in appearance, but also in their activities such as eating, swimming and sleeping, which all reflect their cute side. In 2013, it was ranked fifth on the list of the world's cutest species.