Science & Environment

Unveiling the science behind a beautiful singing voice

Source: Phys.org - latest science and technology news stories · Published

Unveiling the science behind a beautiful singing voice
Source: Phys.org - latest science and technology news stories

Expert listeners can often form an immediate impression of a singer's performance. But what exactly in the voice drives that judgment? In classical vocal competitions, performers are rated on an overall score. However, the criteria behind that score are rarely made explicit. More

Expert listeners can often form an immediate impression of a singer's performance. But what exactly in the voice drives that judgment? In classical vocal competitions, performers are rated on an overall score.

However, the criteria behind that score are rarely made explicit. Moreover, voice quality is often described in vague, metaphorical terms, such as "ringing," "warm" or "focused," which can mean different things to different listeners.

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Gold mining introduces an overlooked threat to wild caimans
Science & Environment

Gold mining introduces an overlooked threat to wild caimans

Mercury pollution from artisanal gold mining in tropical regions is finding its way into wildlife. A team from the University of Vienna and the Veterinary University of Vienna shows that mercury exposure impairs the glucocorticoid response that helps animals cope with acute stres

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