A plucky little spider has once again proved that size doesn’t matter by taking on — and beating — a much larger venomous snake.
The lifelong water-dweller may be drawn north by warmer El Nino waters.
University students get a firsthand look at what happens when big, dangerous snakes clash.
One of the most deadly fish on the planet does battle with a sea snake, the encounter photographed by an Australian fisherman.
With the discovery of some new, highly venomous frogs in Brazil, we take a look at a few more amazing hoppers.
Two frogs are among the most venomous in the world, a scientist accidentally discovers after suffering a painful encounter with one of the deadly amphibians. →
The humble marsupial's immunity to snake venom underpins a new potential antidote.
In lab-dish tests, seven compounds obtained from venom blocked a protein crucial for transmitting the sensation of pain to the human brain.
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