And yet, it can't beat a first-generation Dodge Viper in a drag race. Not in a quarter-mile, or a half-mile, or even a rolling race. This could be the first time we've ever seen a Vector racing in ...

In the mountains of western Iran, a fascinating predator known as the spider-tailed horned viper (Pseudocerastes urarachnoides) employs a remarkable hunting strategy. This snake has evolved a ...