Dentistry

Sipping is terrible for your teeth

If you think sugar, soda, and sticky sweets are bad for your teeth, you're right. But there's something even worse: sipping.

Medical research

Tunable bonds: A step towards targeted At-211 cancer therapy

Astatine is the least abundant element on Earth, and all of its known isotopes have a half-life of less than 8 hours. One astatine isotope, astatine-211 (At-211), emits alpha particles and shows promise as a cancer therapy. ...

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