An exhaustive analysis of 1,277 existing studies published in Comprehensive Reviews in Food Science and Food Safety found that the potential benefits of drinking moderate amounts of coffee outweigh the risks.

For some people, caffeine may help with concentration and provide an energy boost, but it can cause problems for those with general anxiety disorder, Penn State Health researchers said.

Poison control center data shows the herbal supplement kratom has been tied to seizures, withdrawal, hallucinations, agitation and rapid heart rate, researchers report.

Banning flavors and lowering nicotine levels in electronic cigarettes is a strategy that could backfire, a new study suggests. Without those draws, many people might vape less and smoke more tobacco cigarettes.

Most Americans favor forcing tobacco companies to lower nicotine levels in cigarettes to make them less addictive, researchers from the U.S. Centers for Disease Control and Prevention found.

Flowers Foods announced recalls of goods including hamburger and hot dog buns sold at stores throughout the United States Wednesday.

Xpovio (selinexor) tablets have been approved for use in combination with dexamethasone to treat adults with relapsed refractory multiple myeloma, the U.S. Food and Drug Administration announced last week.

The Centers for Disease Control and Prevention, Food and Drug Administration and local health officials are investigating salmonella outbreaks in 13 states that may have been caused by pig ear dog treats.

Federal health officials issued a recall alert Friday for papayas grown in Mexico and sold in multiple states in the Northeast due to a salmonella outbreak.

The Food and Drug Administration said it has expanded a year-long investigation into links between dog foods and congestive heart failure, and has named more than a dozen brands most often associated with reported cases.

Some high-tech insulin pumps made by Medtronic are being recalled "out of an abundance of caution" over fears they could be hacked.

The U.S. Department of Agriculture has identified the unapproved, genetically modified wheat found growing wild in Washington state as Monsanto's "Roundup Ready" variety.

Soy-based food products may hold health benefits, after all, contradicting past claims that the food has no nutritional value.

The Food and Drug Administration said it issued warning letters Tuesday to two marketers and distributors for making unproven claims and selling unapproved products containing the drug kratom.

Many U.S. stem cell clinics don't have doctors with the appropriate professional training for the illnesses treated there, a new study found.