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Archive: News / Features / Science & Tech (2 Stories)

New product helps 'zap' away the itch

07/18/2013 11:53am
When bug sprays don't work, and you're left with the itchy red welts so common this time of year, you can reach for anti-itch cream, or now you can reach the Therapik.

Smart scalpel detects tumors from smoke emissions during surgery

07/18/2013 1:48pm
A smart electric scalpel has proved successful in immediately detecting cancerous tissue, giving surgeons more hope in the fight against cancer and removing tumors.