Agata Blaszczak-Boxe

Zapping the brain's vision center with electricity can help people with vision problems see better, a new study finds.

The idea of winning money in a game might be less exciting to people who frequently use pot.

Telling yourself "I can do better next time" does actually lead to doing better next time, according to a new study.

For one man, taking herbal supplements caused a host of problems.

People with higher levels of education may be more likely to develop certain types of brain tumors, a new study from Sweden suggests.

People who procrastinate may be more likely to insomnia, a new study finds.

How much do kids need? New guidelines offer answers.

People who use marijuana for many years may lose their brain's "natural" responses to rewards, a new study suggests.

People who are workaholics may be more likely to have symptoms of certain mental health conditions, a new study suggests.

Researchers looked at whether using marijuana was linked to a host of health problems.

"Cannavaping" — using e-cigarettes for vaping cannabis — may be a better way to use medical marijuana, according to a small, early study.

The hallucinogen psilocybin may help people with depression who haven't been helped by other treatments, a new study finds.

Taking a popular painkiller may be linked to decreased ability to empathize with others' suffering, a new study suggests.

Bad date? Embarrassing conversation? New research finds a way to forget what we'd rather not remember.

Healthy, youthful skin can be restored to older faces with a new "second skin" invention, researchers say.

Cultural pressures and daily responsibilities may override our biological clocks and dictate when we go to sleep, a new study suggests.

LSD can have a bizarre effect called "ego dissolution." Now, scientists say they have discovered how it works.

A study of men who've retired from the NFL shows that many have suffered brain injuries.

A tiny number of people in the world seemed to have escaped their genetic destiny. Scientists want to study how they did it.

Researchers have made a "skin substitute" in a lab, that can even grow hair and sweat.

Researchers looked at the Zika virus under a resolution of a few angstroms (a ten-billionth of a meter). Here's what they saw.

Is there a vaccine against Zika? And how does it spread? Many in the U.S. don't know, a new poll finds.

Skipping dairy doesn't raise your risk of hip fractures, a new study finds.