According to psychiatrist Joshua Weiner, “The happier you are the more successful you feel in life.” News4’s Aaron Gilchrist talks with Weiner about how to achieve that kind of holistic success.

A man accused of fatally shooting six members of his ex-wife’s family, including four children, in an act of vengeance is guilty of capital murder, a jury in Houston decided Thursday.

A Virginia businessman accused of taking thousands of dollars from customers but failing to deliver medical equipment pleaded guilty to charges in Maryland and Virginia.

A business owner at the center of a News4 consumer investigation pleaded guilty to criminal charges in Virginia and Maryland. Consumer Reporter Susan Hogan has the latest.

A woman deemed unfit for trial in the deaths of her two children has been prescribed new medication, according to prosecutors in Maryland.

A woman accused of her children’s deaths but ruled incompetent to stand trial appeared in court. Darcy Spencer reports.

A psychiatrist retained by Maryland prosecutors has concluded that a woman accused of killing two of her children remains mentally unfit for trial nearly five years after the young children went missing.

Dr. Joshua Weiner said parents should speak with both male and female children about sexual assault before they head to college. News4’s Jummy Olabanji reports.

Five years after two young children disappeared, their mother is considered incompetent to stand trial for murder. Mark Segraves reports a judge ordered her to undergo a new mental evaluation.

It remains the most widely used anesthetic in U.S. hospitals, but many patients still remember propofol as the drug that killed Michael Jackson. Most are no longer afraid of it, doctors say, though many still ask if they will get “the Michael Jackson drug” before an operation. And most of them will. Jackson died 10 years ago at his Los...

Moments after a North Carolina man pleaded guilty to gunning down three Muslim university students, a prosecutor played a cellphone video of the slayings in court Wednesday as one of the victims’ relatives fainted, others wept and a man cursed the confessed killer openly. Craig Stephen Hicks, 50, pleaded guilty to three counts of first-degree murder more than four years...

Some people like to be late to the airport, and NBC4 Reporter Adam Tuss is one of them.

News4 finds out how early (or not early) people tend to arrive for their flights.

The party drug ketamine, with the street name Special K, is giving hope to people suffering from severe depression.

Ketamine was once famous as an abused party drug. Now, it is being administered to patients with depression, providing them with relief within hours.

A Virginia businessman accused of taking thousands of dollars from customers but failing to deliver medical equipment to them is facing more charges.

A businessman accused of taking money for medical equipment he didn’t deliver is facing new charges. Susan Hogan reports.

Five years after Colorado first legalized marijuana, a new study shows pot’s bad effects are sending more people to the emergency room. Inhaled marijuana caused the most severe problems at one large Denver area hospital. Marijuana-infused foods and candies, called edibles, also led to trouble. Patients came to the ER with symptoms such as repeated vomiting, racing hearts and psychotic...

A Virginia business owner accused of taking thousands of dollars from customers but never delivering the medical equipment they ordered already faces six felony charges in the commonwealth, but now a Maryland woman says the same thing happened to her.