Orange Crocodiles, New Human Species, And Death By Meteorite

This week on Break It Down: The discovery of some fossilized human teeth reveals the oldest known members of our genus weren’t alone; their neighbors were a species we’ve never found before. A world-first study reveals that sex reversal is surprisingly common in wild Australian birds. A law of abbreviation that mysteriously fits all human languages also applies to bird song from several species. Orange crocodiles lurking deep within caves in Central Africa have the potential to become a new dwarf species. The lack of a standardized definition is holding back long COVID research. And has anybody ever died by getting hit by a meteorite? The records show: just one. Available on all your favorite podcast apps: Apple Podcasts, Spotify, Podbean, Amazon Music, and more.

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Links

New human species

HUMAN with Ella Al-Shamahi

Tunnel of bones

Sex reversal in wild birds

Zipf’s law applies to birds

Orange crocodiles

Defining long COVID

Death by meteorite

Why do we feel pain? Interview with Chris Hemsworth and Dr BJ Miller

The Big Questions – Will We Ever Get A Universal Flu Vaccine?

We Have Questions