A sticky problem... <hr> See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for privacy and opt-out information.

A sticky problem... See acast.com/privacy for privacy and opt-out information.

A sticky problem... See <a href="https://acast.com/privacy" rel="noopener noreferrer">acast.com/privacy</a> for privacy and opt-out information.

What would happen if you never brushed your teeth?

Have you ever wondered why stars twinkle? Or why the Earth is round rather than, say, square or triangular? Or even why we have earwax?Science Drops! answers these - and many other thorny science questions - in a fun-filled 90 seconds! <hr> See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for privacy and opt-out information.

Comedy

Science

Education

Natural Sciences

Have you ever wondered why stars twinkle? Or why the Earth is round rather than, say, square or triangular? Or even why we have earwax?Science Drops! answers these - and many other thorny science questions - in a fun-filled 90 seconds! See acast.com/privacy for privacy and opt-out information.

Have you ever wondered why stars twinkle? Or why the Earth is round rather than, say, square or triangular? Or even why we have earwax?Science Drops! answers these - and many other thorny science questions - in a fun-filled 90 seconds! See <a href="https://acast.com/privacy" rel="noopener noreferrer">acast.com/privacy</a> for privacy and opt-out information.

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What would happen if you never brushed your teeth?

What would happen if you never brushed your teeth?