'Highly transmissible' COVID-19 subvariant officially detected in Travis County

The new COVID-19 omicron subvariant XBB.1.5 has been identified in Austin-Travis County. This variant contains more mutations capable of evading immunity than any other variant.

What is Mohs surgery? Jill Biden to undergo preventative skin cancer surgery

First lady Jill Biden is having a procedure known as Mohs surgery to remove a potentially cancerous lesion above her right eye. Here’s what the surgery entails.

Pentagon: COVID-19 vaccine no longer mandated for troops

The Pentagon has formally dropped its COVID-19 vaccination mandate, but a new memo signed by Defense Secretary Lloyd Austin also gives commanders some discretion in how or whether to deploy troops who are not vaccinated.

Calls, texts and chats pouring into new 988 mental health helpline

The 988 mental health helpline has quickly expanded its reach in the six months since it launched — with over 2 million calls, texts and chat messages pouring in.

Bills safety Damar Hamlin back in Buffalo to resume recovery

Doctors who treated Damar Hamlin said the Bills safety was back in Buffalo on Monday, an uplifting sign of the remarkable progress he has made a week after going into cardiac arrest and having to be resuscitated on the field during a game in Cincinnati.

The '10-second toothbrush' makes its debut in the US

The Y-Brush, a mouthguard-style toothbrush developed by a French company, comes with 35,000 soft nylon filaments that brush all the teeth simultaneously.

Chicago White Sox closer Liam Hendriks says he has non-Hodgkins lymphoma cancer

"Hearing the word 'Cancer' came as a shock to my wife and I, as it does to millions of families each year," Liam Hendriks wrote. "However, I am resolved to embrace the fight and overcome this new challenge with the same determination I have used when facing other obstacles in my life."

USDA approves vaccine for honeybees, a first in the U.S.

Scientists say the vaccine will protect them from disease that can ravage colonies in as little as three weeks.

Damar Hamlin shares Instagram message: 'The Love has been overwhelming'

Though Damar Hamlin is still recovering in critical condition, doctors described his neurological function as “excellent” Saturday.

Study: Children who habitually check social media may experience major brain changes

Researchers said habitual social media checking in teens is impacting their brain development at a time when they're already going through "significant structural and functional reorganization."

FDA approves Leqembi, Alzheimer's drug that modestly slows disease

The Food and Drug Administration approved it for patients with Alzheimer's, specifically those with mild or early-stage disease.