Friday, 26 March 2021

'Ice-cream toothache': Cold food and drinks pain explained

Scientists say they have worked out how teeth become sensitive and hurt with cold food and drinks.

from BBC News - World https://ift.tt/3rmRv2R
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Trump and Lula's private Oval Office meeting signals lingering strain - and effort to avoid tension

The US and Brazilian presidents did not appear together publicly, but traded compliments after their talks. from BBC News https://ift.tt/D...