Tagged With platypuses

You may have learned in school that humans have 23 pairs of chromosomes: Twenty-two "autosomes" and their partners, which contain pretty much the same genes and in the same order, plus one pair of sex chromosomes that lead to the differentiation in sexual traits. But enough about us. The Amazonian Leptodactylus pentadactylus (smoky jungle frog) has six pairs of sex chromosomes.

Predicting the future is near impossible -- but that doesn‘t stop us all from having a red hot go. Human beings have been predicting the future since the beginning of history and the results range from the hilarious to the downright uncanny.

One thing all future predictions have in common: they‘re rooted in our current understanding of how the world works. It‘s difficult to escape that mindset. We have no idea how technology will evolve, so our ideas are connected to the technology of today.

You may have learned in school that humans have 23 pairs of chromosomes: Twenty-two "autosomes" and their partners, which contain pretty much the same genes and in the same order, plus one pair of sex chromosomes that lead to the differentiation in sexual traits. But enough about us. The Amazonian Leptodactylus pentadactylus (smoky jungle frog) has six pairs of sex chromosomes.