Tryptophan, found in food, is an important ingredient in the neurotransmitter serotonin. But is that enough to support it as a possible mood booster? The research is decidedly mixed.
Indigenous people, symbols and religious practices filled the halls of power in Bolivia during Evo Morales' 14-year tenure. Now a new conservative Christian leader seems to be erasing that legacy.
The percentage of Christians in Turkey declined from nearly 25% in 1914 to less than 0.5% today. Their future looks even more uncertain in today's political climate.
Universal screenings for childhood trauma, like the ones being implemented at California schools, may cause more harm than good, a scholar argues.
Every person's blood is identified by type. Why does this matter?
Turkey has become easier to produce over the years, making it easier on American wallets – with some environmental benefits as well.
For decades, animators have attempted to recreate realistic human faces without entering what's called the 'uncanny valley.'
Both political parties are trying to draw analogies between the impeachment process and a criminal trial – for political reasons, not legal ones.
As more people of color move to the suburbs, they might not find the full range of opportunities that white European ethnic groups did for most of the previous century.
Concerns about e-cigarettes are growing, with the AMA calling for a ban. With the Great American Smokeout on Nov. 21, it's worth asking: What do smokers think?
Ukrainian President Zelenskiy has some not-so-funny issues facing him. Having his country ridiculed in the impeachment hearings won't make solving them easier.
Mention fungi and most people think of eating mushrooms or yeasts in bread or beer. But fungi are now on the CDC's list of public health threats as the number of deadly infections they cause rise.