Scientists looked at data on millions of people to learn more about air pollution and mental health.
She also defended other contentious statements about anti-depressants.
The findings come amid what is known as the "psychedelic renaissance."
The fact Pete Buttigieg and Seth Moulton went on record with their experiences of PTSD and depression suggests Americans are becoming far more accepting of mental health issues.
Some commenters embraced the opportunity to share their experiences, while others dismissed it as a superficial take on a deeply serious matter.
Scientists built a gym for hospitalized mental health patients to see if exercise could ease their symptoms.
Anxiety, depression and drug addiction are the leading problems in a deepening mental health crisis among America's young people.
Researchers did not find a link between using the drug and developing anxiety, however.
Evidence suggests a person's eye color could play a role in their development of the little-understood form of clinical depression.
Several economic analysts and the U.S. Federal Reserve say the country is on the verge of a slowdown, with growth having "peaked" despite bold predictions from the Trump administration.
Psilocybin is increasingly being recognized by scientists as potentially effective treatments for a number of psychological disorders, such as addiction and depression.
Researchers evaluated 41 existing studies to conclude that the diet could stave off depression.
The chances the system will form into a tropical depression by Saturday is 70 percent.
The two families were able to evacuate safely and declined help from the American Red Cross, officials said.
Trial participants will take the psychoactive ingredient in magic mushrooms while having psychological therapy.
Ketamine is rapidly gaining a reputation as one of the most promising ways to rapidly treat acute depression.
Service workers' mental health could be negatively impacted by "the customer is always right" mentality, researchers said.