News
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Health & MedicineSevere sweating treated with Botox
A new treatment has been approved for excessive sweating, or hyperhidrosis, which is surprisingly common.
By Ben Harder -
Mechanism suggested for Guam illness
A research team has invoked protein chemistry to propose a solution to a long-standing neuroscience mystery in Guam.
By Susan Milius -
Planetary ScienceThe sound of rings
When Cassini reached Saturn on June 30, it twice dashed through a gap in the planet's rings, and onboard science instruments recorded a flurry of ring dust harmlessly striking the spacecraft.
By Ron Cowen -
Health & MedicineHIV drugs may stop cervical disease
A drug combination given to people with HIV, the AIDS virus, helps knock out precancerous cervical lesions in some women.