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Experts are battling over the safety of aspartame, the most popular artificial sweetener.
The former NIH Director has a brand new job.
That's what a lawsuit claims.
A new technique narrows down a suspect pool.
Unlock the secrets to a vibrant life.
An illuminating view.
He says that anti-vaxxers have threatened him.
Scientific discoveries thus far.
Inside the alleged criminal network.
Taurine seems to help certain animals live longer.
New study unveils game-changing evidence.
Here is what you need to know.
Ranked from #20 to the #1 most mysterious.
...making flying less safe overall.
No one is truly safe.
Close call with a group of orcas.
Scientists say it could be brain's "last hurrah."
Woman reveals high level of bacteria on planes.
Some say it is a miracle.
Are you weird enough to be a genius?
Protect your health.
This remedy can have serious side effects.
Former "Vanity Fair" editor lashes out.
Avoid these health mistakes as you age.
More heart attacks occur over the holiday season.
Killer Whales have become more violent.
Discover the symptoms of heart disease.