This hummingbird has a spectacularly beautiful way to attract a mate.
The natural world is full of colours. For us, they are a source of beauty, but for animals they are a tool for survival. David Attenborough reveals the extraordinary ways in which animals use colour: to win a mate, to fight off rivals and to warn enemies.
A selection of three essential articles read aloud from the latest issue of The Economist. This week, the business of survival—those companies that survive the coronavirus crisis will need to master a new environment. Plus, how to reopen factories after covid-19 (9:23) and Venezuela’s navy battles a cruise ship, and loses (17:41).
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