Beneath Siberian permafrost and Antarctic ice, entire Ice Age creatures have emerged with fur, organs, and even liquid blood still intact. From woolly mammoths and cave lion cubs to steppe bison, ...

Imagine someone digs you up in 15,000 years and discovers what you had for lunch the day that you died. That’s more or less what happened in the northeastern corner of Siberia, thanks to tissue ...

ALEXEI Navalny was poisoned with a deadly dart frog toxin administered by Russian prison thugs on Vladimir Putin’s orders, it ...

Here’s what you’ll learn when you read this story: A team of researchers dug into a permafrost-encased Siberian wolf’s stomach to get DNA details of a now-extinct woolly rhinoceros. For the first time ...

FILE: Russian opposition leader Alexei Navalny speaks to the media prior to a court session in Moscow, 22 August 2018 ...

When most people think of enormous animals, their mind probably jumps to giraffes or a grizzly bear. But the largest animals on Earth span a wide range of categories. Mammals comprise over 6,000 ...

Epibatidine, found in the Ecuadoran dart frog, causes muscle paralysis and eventual asphyxiation. Experts have said the toxin ...

Alexei Navalny, the Russian opposition leader, died from a 'dart frog toxin,' the UK Foreign Office announced.

On the second anniversary of his death, Lyudmila Navalnaya says her son did not "simply die in prison".

According to new test results Russian dissident Alexei Navalny died from the poison of the lethal dart frog - but exactly how did it end his life?

Why did mammoths and other contemporary mammals disappear? Throughout its eventful existence, Earth has experienced five ...