
Legging it
24 October 2018
Why aren't there any big animals (not insects) with six legs, or eight legs or more than this?

24 October 2018
Why aren't there any big animals (not insects) with six legs, or eight legs or more than this?

24 October 2018
Space movies regularly dispatch characters through an explosively decompressed airlock. But how likely is such a rapid ejection, taking into account the victim's location in the airlock and its volume? Assuming they are wearing a spacesuit, what is the...