Despite the allure of senior communities that offer a surfeit of amenities, such as pools, gyms, coffee bars, and cooking classes, most older adults—76 percent of Americans age 50 and older—want to remain in a home throughout their golden years, according to an AARP survey.

Astronauts traveling to Mars and beyond in the future could encounter radiation that negatively affects brain functioning, results of a recent study out of the University of California, Irvine suggest.

After mass shootings in Ohio and Texas this summer, gun control burst back on the scene as a major political issue for Democrats. Now it risks taking a back seat as impeachment fever overtakes Washington.

A new book tells the story of the Las Vegas Healing Garden. It also shares the memories of the countless survivors and community members who stepped up following one of the city’s darkest days.

Sanders is 78, the oldest Democrat running, known for keeping a grueling schedule. As the Democratic field evolves, he's in the top tier with Joe Biden and Elizabeth Warren. Now, he's one of the millions of Americans a stent has helped.

UNLV professor offers advice for those grieving over One October.

Meghan Earley loves her retired life in Laughlin. She often goes out to lunch with friends, participates in trivia nights and takes monthly trips to Sunset Station in Henderson and Springs Preserve in Las Vegas with other members of her senior center.

Last year, we profiled a UNLV professor who started tracking the trauma of 1 October survivors and the Las Vegas community. As we enter the two-year anniversary, it’s clear many people are still recovering.