A partial government shutdown has led to hours-long delays for airline passengers at major U.S. airports, such as Louis Armstrong International Airport in New Orleans and William P. Hobby Airport in Houston. This is due to a shortage of Transportation Security Administration (TSA) staff, who are working without regular paychecks amid the shutdown.

Could nicotine — the highly addictive chemical compound in tobacco plants — find a new identity as a health shortcut? Wellness influencers and biohackers are touting the benefits of nicotine in a multitude of forms, including patches, pouches, gum, and drinks.

By the late 1770s, people had been commemorating the anniversary of St. Patrick’s death – reputedly on March 17, 461 – for over a thousand years. Irish immigrants brought the tradition with them when they moved to North America, and officers in the Continental Army regularly used the holiday to bring glimmers of cheer to their cold and gloomy camps.

Bill Ramsey got on rock before sport climbing existed. Now, he’s using the screaming barfies, discontinued climbing shoes, and more hacks to send 5.14 at age 65.

Septic tank conversions reveal a larger conservation issue; some say the government should look elsewhere to save water as experts say the region needs more.

March is Women's History Month, so we’re putting your Vegas knowledge to the test: How well do you know the women who shaped our city? We bring back a conversation between Vogue Robinson and Dr. Su Kim Chung, Head of Public Services in Special Collections and Archives at UNLV Libraries. She shares the stories of five iconic women who helped shape the city — and whose impact every Las Vegan should know.

The Southern Nevada Health District has started its mosquito surveillance program about a month early.

From dumpster diving to developing a recycling program, this UNLV graduate aims to continue making a difference on campus.

A big milestone for 66 UNLV medical students as they receive their white coats, marking the next phase of their medical education.