Washington, United States | AFP | Scientists have known for decades that mosquitoes are attracted to the lactic acid contained in human sweat, but in the era before advanced genetics, the precise mechanism had remained a mystery.
Now, a team of researchers at Florida International University have discovered the olfactory receptor that allows the disease-carrying insects to hone in on our odor — and how to switch it off.
Tokyo, Japan | AFP | Beauty might only be skin deep, but for those wondering how to keep that skin young, scientists may have found an answer in the form of a protein that encourages cell competition.
The prosaically named COL17A1 might not sound like a fountain of youth, but the new study suggests it does the heavy lifting when it comes to keeping skin intact and unimpaired.
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