How Munich startups are helping to survive the heat

As record temperatures plague Europe, many are wondering what to do about—or even with—the heat. Munich startups are offering some ideas for this.

Annette Barth and Julian Meyer-Arnek from Ajuma during their appearance in 'The Lion's Den'
But it's not just the heat that's a problem for many people these days; the high UV radiation is also putting a strain on the skin. Ajuma has developed a 'UV Bodyguard' that warns of excessive UV radiation. A small sensor detects UV radiation and transmits the readings to a phone via Bluetooth. Users enter their skin type and current sunscreen in the app and are warned in a timely manner as soon as UV exposure becomes too high. (Photo: TVNOW / Stefan Gregorowius)
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