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Latest science news

What is cryopreservation?

A laboratory specialist removes products from a cryogenic storage drawer.

A 14-year-old girl who has died of cancer has been cryogenically frozen in the hope that she can be "woken up" and cured.

Scientists reveal why salt is so addictive

A mouse with a taste for salt.

Wondering why it's so hard to resist when asked if you "want fries with that"? Or why the smell of sizzling bacon makes your mouth water and stomach rumble? Turns out there is a scientific explanation for salt cravings.