Studies vitamin niacinamide could be effective against aging

One of the more recent, and more promising, breakthroughs in the anti-aging battle is a close relative of the humble vitamin niacin — the kind found in fortified cereals and other foods.

2016 Palo Verde Boys Tennis Capsule

State singles champion Dylan Levitt is one of 12 lettermen returning for the Panthers.

Man dies in east Las Vegas stabbing

A man died Sunday evening after he was stabbed Sunday afternoon in the east valley, Las Vegas police said.

Rematch not McGregor’s only option

UFC superstar Conor McGregor knew his first UFC loss would give detractors plenty of ammunition to line up and take their shots. After surviving his time in front of the firing squad, it was his turn to take aim Saturday night.

The Rio Olympics are over and Tokyo is next — PHOTOS

Brazil and the world bid farewell Sunday to the first Olympic Games in South America, a 16-day spectacle that combined numerous highlight reel moments with ugly and even bizarre episodes that sometimes overshadowed the competitions.

EDITORIAL: Behind bars

Feds to phase out use of private prisons

Obama’s post-vacation schedule is quite full

President Barack Obama returned from vacation Sunday, ready for a busy fall season and more battles with Congress over Zika funding, the federal budget and $400 million the administration paid Iran.

Democratic VP candidate Kaine to make 2 Las Vegas campaign stops Monday

In his first visit to Nevada since being named Democratic vice presidential nominee, U.S. Sen. Tim Kaine will make two campaign stops Monday in Las Vegas — one an address to an Iron Workers convention at The Mirage and the other a public rally at Local 525 Plumbers & Pipefitters Training Center.

Millennial’s values and politics are a mixed bag

America’s oldest millennials — nearing 20 when airplanes slammed into the World Trade Center — can remember the economic prosperity of the 1990s, and when a different Clinton ran for president.

51 killed at Turkish wedding by child suicide bomber

A child suicide bomber killed at least 51 people and wounded nearly 70 others at a Kurdish wedding party near Turkey’s border with Syria.

Shields only US boxer with 2 gold medals

Claressa Shields had Olympic gold around her neck and a secret keepsake in her warmup jacket pocket. She reached in her pocket, pulled out her first gold from London and slipped the medal over her head.

Kyle Synder is US’ youngest Olympic wrestling champ

American wrestler Kyle Snyder’s run to the world title in 2015 was so surprising that some wondered if it was something of a fluke.

Wager and wait on NFL win totals

With the regular season approaching the starting gate, it’s time to release eight win-total best bets, including plays involving the Bears, Packers and Raiders.

Utah’s Snow Canyon State Park showcases great vistas year-round

The beautiful cliffs and canyons known as Snow Canyon State Park near St. George, Utah, have been attracting visitors for thousands of years. Artifacts left well over 2,500 years ago indicate humans came to hunt, gather food and find shelter over a span of about 700 years. Then came the Anasazi, Ancestral Puebloans, farmers and pueblo builders who occupied the area for more than 1,000 years.

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