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FDA considers updating pulse oximeter guidelines to make readings on dark skin more accurate

PHOENIX – The FDA is considering changing pulse oximeter clinical testing regulations after a series of events exposed inaccuracies for patients with dark skin

Meghan Dooley, spokesperson for Banner Health, puts her finger in a pulse oximeter machine on March 14. Multiple studies have shown that pulse oximeters may be less accurate with darker skin tones. (Photo by Jack Orleans/Cronkite News)

Final chapter: Teams set, storylines aplenty at NCAA Men’s Final Four

PHOENIX – Final Four week has arrived in the Valley, as UConn, Purdue, NC State, and Alabama fans descend upon Phoenix to watch their teams on college basketball’s biggest stage.

Mark Sears, named the West Region MVP, lifts the trophy high after leading Alabama to its first-ever Final Four appearance. (Photo by Bennett Silvyn/Cronkite News)

Oscar Valdez captures WBO interim junior lightweight world title for all his ‘beautiful Mexican fans’

GLENDALE – Born in Nogales, Mexico, and raised in Tucson, no one understands Mexican boxing culture like Oscar Valdez. Defeating Liam Wilson in Glendale Friday was just a singular moment in his inspiring career.

Oscar Valdez falls to his knees in celebration after his seventh round TKO over Liam Wilson Friday at Desert Diamond Arena (Photo by Joe Eigo/Cronkite News)

Won, not done: No. 4 seed Alabama heads to Arizona for first men’s Final Four in program history

LOS ANGELES – The Alabama Crimson Tide defeated the Clemson Tigers to advance to the program's first Final Four. With a chance at a national title, the Tide must face No. 1 overall seed UConn in Glendale.


Phoenix evaluates downtown bike lanes on Fillmore Street

PHOENIX – The city of Phoenix Street Transportation Department is currently working on a pre-design phase for a project that would add bike lanes, or a two-way protected bikeway, on Fillmore Street from Seventh to Central avenues. That project would connect to changes made in 2022 to Fillmore Street east of Central Avenue to Seventh Street.​

Bikes currently share the lane with cars on Fillmore Street near Second Avenue. (Photo by Jack Orleans/Cronkite News)

Easy, Tigers: Clemson controls tempo early, knocks off No. 2 Arizona to advance to Elite Eight

LOS ANGELES – In a game of momentum, Clemson was able to hold off Arizona 77-72 in the battle for the jungle. In a men’s NCAA Tournament meeting where Pac-12 Player of the Year Caleb Love struggled, the Tigers advanced to their first Elite Eight since 1980.

Clemson senior guard Chase Hunter drives through defenders for a contested layup, contributing to his team-high 18 points in the Tigers' victory over Arizona in the men's NCAA Tournament in Los Angeles. (Photo by Bennett Silvyn/Cronkite News)

Dreamscape Learn provides virtual learning experiences for ASU Prep Pilgrim Rest students

PHOENIX – Dreamscape Learn is collaborating with ASU Prep Pilgrim Rest to provide students with the first K-12 opportunity to use its new immersive virtual learning pod. Students can experience virtual realities from King Tut’s tomb to 30 meters below the ocean’s surface.

Hassan Davis smiles as he immerses himself in virtual learning on March 28, 2024, in Phoenix. ASU Prep Pilgrim Rest unveiled its Dreamscape Learn Pod, the first virtual learning experience of its kind for K-12 students in the country. (Photo by Kevinjonah Paguio/Cronkite News)

Menthol cigarettes, heavily marketed to African American communities for years, face possible state and federal bans

PHOENIX – Since the 1960s, menthol cigarettes have been heavily marketed to African American and other minority communities, which have suffered lasting health effects. Now a movement to ban menthol tobacco products is mounting.

A smoker in downtown Phoenix on March 28. (Photo by Jack Orleans/Cronkite News)

Personas que consumían kratom y expertos debaten si la sustancia vegetal, beneficia o perjudica a quienes lo consumen

PHOENIX – Personas que consumían kratom en el Valle describen sus experiencias con la una sustancia vegetal de uso tradicional en el sureste de Asia. Aunque los usuarios empezaron a tomarlo para tratar la depresión o el dolor, describen cómo se volvieron adictos a medida que tomaban dosis más altas. Una toxicóloga de Banner Health, y la Asociación Americana del Kratom debaten sus posibles riesgos y beneficios.

Mac Haddow, senior fellow on public policy at the American Kratom Association during a Zoom interview on Feb. 6, 2024. (Photo by Denzen Cortez/Cronkite News)

‘This team will be ready’: Arizona Diamondbacks’ expectations high entering 2024

PHOENIX – After a shocking 2023 season that saw an underdog Arizona Diamondbacks team take center stage in the World Series, the team has no intentions of backing down now. They’re gunning for it all.

Corbin Carroll had a monster season on the base paths in 2023, stealing 54 bases. He will be a key offensive weapon for the Diamondbacks. (Photo by Joe Eigo/Cronkite News)

‘Cactus Basketball Hoops’ honor Indigenous community as Final Four nears

SCOTTSDALE – As the men’s Final Four returns to the Valley, four “Cactus Basketball Hoops” designed by local artist Paul Molina incorporate basketball and Indigenous culture for tourists to see.

Four “Cactus Basketball Hoops” designed by local artist Paul Molina incorporate basketball and Indigenous cultures as the Valley prepares to host the men’s Final Four. (Photo by Justin de Haas/Cronkite News)

Battle of the Bigs: Arizona’s Oumar Ballo faces tall task in Sweet 16 matchup against Clemson’s PJ Hall

LOS ANGELES – The matchup between Arizona center Oumar Ballo and Clemson’s PJ Hall will be intriguing to watch considering their different playing styles as Hall scores from shooting mid-range jumpers and posting up compared to Ballo, who primarily gets his points from the low post.

Arizona’s Oumar Ballo believes “at this point of the season, you just have to find a way to get the job done.” (Photo by Bennett Silvyn/Cronkite News)