13-01-2020

Business

New CEO tells staff Boeing must be 'transparent'

New Boeing Chief Executive David Calhoun told employees on Monday the company must strengthen its culture, focus on "integrity" and be "transparent," according to an email sent to staff.

Energy & Green Tech

A green battery for home use in rural Africa

EPFL startup hiLyte has developed an eco-friendly battery that will allow people in Sub-Saharan Africa to light their homes and charge their cell phones. The technology is currently being tested by families in Tanzania.

Engineering

A low-power, highly responsive and reusable sweat pH monitor

Sweat, which contains a wide range of biochemical markers, can tell us a lot about our health. Variations in sweat pH (i.e. acidity or alkalinity), for instance, can tell us whether our body is dehydrated and can aid the ...

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