“Today” show host Savannah Guthrie said her family was “desperate” and “begging for help" in the disappearance of her mother.

In parts of the U.S. where venomous snakes are more common, training programs aim to protect pets from getting bitten.

The FBI has discounted some of the ransom notes that surfaced after the disappearance of Nancy Guthrie as extortion attempts.

“Today” show host Savannah Guthrie made an emotional appeal to viewers Tuesday.

Savannah Guthrie is renewing pleas to neighbors, friends and residents of Tucson, Arizona, to jog their memories in hopes of sparking new leads in the disappearance of her mother Nancy.

“Today” show host Savannah Guthrie and her sister returned to their mother’s home outside Tucson in their first sighting at the house since Nancy Guthrie went missing a month ago.

The no-parking zone around the home of “Today” show host Savannah Guthrie’s mother where journalists and social media streamers have stationed themselves over the past three weeks since her disappearance is being widened.

Investigators working on the disappearance of “Today” show host Savannah Guthrie’s mother are consulting with Walmart management to develop leads.

The FBI says a glove containing DNA was found about two miles from Nancy Guthrie’s Arizona home and appears to match those worn by a masked person outside her front door the night she vanished.

JT Toppin scored eight of his 31 points in a dominant overtime performance and No. 16 Texas Tech sent No. 1 Arizona to its second straight loss, shocking the Wildcats 78-75 on Saturday.

Law enforcement investigating the disappearance of “Today” show host Savannah Guthrie’s mother have blocked off a road near Nancy Guthrie’s home in Arizona.

More than 4,000 calls came into an Arizona sheriff's department within 24 hours after the release of videos of a masked person on Nancy Guthrie’s porch.

Investigators in Arizona want residents near Nancy Guthrie’s home to share surveillance camera footage of suspicious cars or people in the month before the disappearance of “Today” show host Savannah Guthrie's mother.

A man detained by police for questioning in the disappearance of Nancy Guthrie has been released while investigators hope that images of a masked person on her Arizona porch still will bring tips from the public to help solve her apparent abduction.

A man has been detained for questioning in connection to the disappearance of Nancy Guthrie, the mother of TODAY show co-host Savannah Guthrie, a person familiar with the matter told NBC News.

Arizona remained firmly atop The Associated Press Top 25 men’s college basketball poll for a ninth consecutive week.

The FBI says it is unaware of any continued communication between Savannah Guthrie’s family and suspected kidnappers.

The investigation into the apparent kidnapping of Nancy Guthrie, mother of "Today" show host Savannah Guthrie, continues.

Savannah Guthrie has told the potential kidnappers of her mother Nancy Guthrie that the family is prepared to pay for her safe return.

NBC “Today” show host Savannah Guthrie has sent a public message to her mother's kidnapper saying that her family is ready to talk but wants proof that she is alive.

“Today” show host Savannah Guthrie has described her mother over the years as selfless, loyal and as a woman of great of faith.

Investigators have found signs of forced entry at the Arizona home of “Today” show host Savannah Guthrie’s mother.

Arizona remains the unanimous No. 1 in the AP Top 25 men's college basketball poll.

Motiejus Krivas scored 17 points, Ivan Kharchenkov added 14 and the top-ranked Arizona Wildcats pulled away late to beat Cincinnati 77-51 and remain one of just three unbeaten teams in the country.

Arizona has tightened its hold on the top spot in The Associated Press men’s college basketball poll after Michigan’s loss to Wisconsin.

Arizona has taken the top spot in the AP Top 25 men's college basketball poll.

The Hyundai Tucson and the Chevrolet Equinox are two popular choices for shoppers looking at small SUVs.

An Arizona judge has extended a temporary restraining order blocking the Trump administration’s effort to remove Guatemalan and Honduran children living in shelters or foster care after coming to the U.S. alone.

Residents in the Western U.S. are enduring a heat wave with temperatures reaching dangerous levels across Washington, Oregon, Southern California, Nevada, and Arizona.

Five Democrats and three Republicans are running in a July 15 primary election in southern Arizona to succeed the late Democratic Rep. Raúl Grijalva.

Arizona has apologized after the school says some fans participated in an “unacceptable chant” following the basketball team’s 96-95 loss to BYU on Saturday night.

Caleb Love hit a tying heave from beyond halfcourt at the end of regulation and made two more 3-pointers in overtime, finishing with 22 points and lifting Arizona to an 86-75 win over No. 3 Iowa State.

Grab a gin and juice, Snoop Dogg is hosting the next episode of NFL Honors.

The Geminids are among the few major meteor showers to come from asteroids.

Duke freshman phenom Cooper Flagg got his first taste of a true college road atmosphere on Friday night, playing in front of a raucous announced crowd of 14,634 at Arizona’s McKale Center.

Distant, ancient galaxies are giving scientists more hints that a mysterious force called dark energy may not be what they thought.

Former President Donald Trump plans to deliver remarks next Monday about cryptocurrency and the launch of the company World Liberty Financial, a crypto platform controlled by the Republican nominee’s sons Donald Jr. and Eric.

The Homeland Security Department says arrests for illegal border crossings have dropped more than 40% during the three weeks asylum processing has been suspended.

Texas Gov. Greg Abbott returned to the Eagle Pass border to highlight his escalating attempts to curb illegal crossings on the U.S.-Mexico border.

Top-ranked Arizona plays No. 3 Purdue in Indianapolis on Saturday in the marquee game of a busy upcoming weekend in the Top 25.

Arizona is No. 1 in The Associated Press men's college basketball poll.

The U.S. could have the first Ukrainian pilots trained on F-16 fighter jets before the end of the year, though it will be longer than that before they are flying combat missions.

Like a scene out of a horror movie, Michelle Lespron returned to her Tucson, Arizona, home to find a snake camped out in her toilet.

Desmond Cambridge Jr. hit a 60-foot shot at the buzzer and Arizona State rallied from a 10-point deficit to beat No. 7 Arizona 89-88.

A truck hauling liquid form nitric acid crashed on the I10 near Tucson, Arizona, on Tuesday, February 14, prompting evacuations and shelter-in-place orders.

Arizona officials say Wednesday that orders for evacuation and sheltering in place have been lifted and the Interstate 10 in Arizona southeast of downtown Tucson has been opened more than a full day after a deadly crash caused a hazardous material leak.

The deadly crash of a commercial tanker truck has caused hazardous material to leak onto Interstate 10 outside Tucson, shutting down the highway and forcing evacuations within a half mile of the accident.

Arizona’s attorney general has agreed not to enforce a near-total ban on abortions at least until next year.

A Tucson woman is using chorizo — and her love of food and public art — to pursue recognition of a lesser-known chapter of Chinese American history.

Legal abortions that restarted in Arizona this week after a court blocked enforcement of a pre-statehood ban will be able to continue for at least five weeks while an appeals court considers the case.

After a Willem de Kooning painting worth millions was brazenly stolen in 1985 from an Arizona museum, the staff clung to the hope that it would turn up one day.

The Border Patrol is seeing a dramatic shift in the type of migrants who come across the busiest places on the U.S.-Mexico.

Planned Parenthood Arizona has joined several other providers and restarted abortion care in the state, although it may only be temporary.

An Arizona judge is set to hear arguments on the state’s request to allow it to enforce a near-total ban on abortions under a law that has been blocked for nearly 50 years.

Contract talks between the biggest freight railroads and unions that represent 105,000 employees are headed to mediation this week.

Sixth-ranked Arizona begins one of the toughest two-week runs in college basketball on Wednesday night, when the Wildcats head to Knoxville to face No. 19 Tennessee in one of this week’s marquee nonconference matchups.

The number of households receiving emergency rental assistance has increased steadily in recent months, with no major increase in people being turned out of their homes despite the expiration of the federal eviction moratorium.

No bull: Tucson police had to respond Tuesday morning to reports of a bull roaming a neighborhood near an elementary school.

A federal agent shot and killed by an Amtrak train passenger in Arizona is being remembered as a revered leader with a career spanning almost two decades.

Authorities say a Drug Enforcement Administration special agent was killed when a passenger opened fire as officers were doing a routine inspection for illegal contraband on an Amtrak train in Tucson, Arizona.

Police arrested a man early Sunday in connection with the shooting death of Utah sophomore cornerback Aaron Lowe.

After two bone-dry years that sank the U.S. Southwest deeper into drought, this summer's rainy season has unleashed with fury.

A blast of trumpet flourishes and guitarrón bass breaks the solemn hush of Mass on a torrid August desert morning.

Retired singer Linda Ronstadt is being recognized by her hometown with a day in her honor.

The intern hailed as a hero for helping save the life of then-U.S. Rep. Gabrielle Giffords following an attempted assassination is running to represent her former district in Congress.

Arizona coach Sean Miller reacts to a play during the second half of the team's NCAA college basketball game against Colorado, Monday, Dec. 28, 2020, in Tucson, Ariz. Arizona won 88-74. (AP Photo/Rick Scuteri)TUCSON, Ariz. – The Arizona men's basketball program has self-imposed a one-year postseason ban related to its long-running NCAA rules infractions case. The postseason ban includes the Pac-12 tournament. “I understand and fully support the university’s decision to self-impose a one-year postseason ban on our men’s basketball program,” Miller said in a statement. Auburn also self-imposed a postseason ban in November.

(KVOA) – A Tucson, Arizona man is fighting to keep his Christmas light display up until Christmas. Frank Morales has staged the elaborate light show for the past four years with no problems. The HOA’s rules state any holiday display must be taken down 30 days after the initial start or performance. Morales says the HOA started his 30-day countdown too soon. “Me building a couple of props and little stuff is the day they started, which wasn’t up.

Arizona fired Sumlin on Saturday, a day after a 70-7 loss to Arizona State extended the Wildcats' losing streak to a record 12 games over two seasons. Arizona State scored the most points in Territorial Cup series history — dating to 1899 — to send Arizona to its fifth straight loss this season, with another possible game next week. He got off to a good start at Texas A&M, leading the Aggies to five straight bowl games. After showing some early promise, Arizona went on a downward spiral, capped with a record loss to its biggest rival. Sumlin said after the Arizona State loss.

20 USC beat Arizona 34-30 on Saturday. “A lot of teams would like to be in that position.”USC (2-0, 2-0 Pac-12) was outplayed by Arizona State last week before scoring two touchdowns in the final three minutes of a 28-27 victory. Another drive into the red zone, another trip without points. “That's the bottom line.”THE TAKEAWAYUSC played undisciplined at times and was disjointed at times on offense, particularly in the red zone. Against Arizona, the Trojans struggled with penalties and capitalizing in the red zone.

(Kelly Presnell/Arizona Daily Star via AP)TUCSON, Ariz. Hundreds of foothills homes on the outskirts of Tucson remained under an evacuation notice Friday as firefighters worked to keep a wildfire from moving downhill from canyons and ridges in mountains in a national forest. The Federal Emergency Management Agency granted Arizonas request for money to help fight the fire, officials said Thursday. Flames have been visible from Tucson at night, and smoke from the fire plumed over a suburb Friday morning. Sheriff's officials went door to door in neighborhoods on Thursday to notify residences of the evacuation notice, which a sheriff's spokesman said Friday wasn't mandatory. The dry, hot weather and the steep, rocky topography have been the main challenges in fighting the fire near Tucson, Jarrold said.

Tensions rose throughout the week and reached a crescendo Friday night as protests erupted in cities across America. In Minneapolis, leaders decided to evacuate a police precinct Thursday and surrender it to protesters who set it on fire. Los Angeles police arrested more than 500 protesters on Friday night. Youve got to defend that, said former Los Angeles Police Deputy Chief Michael Downing. In Los Angeles, the center of the uprising was an intersection, Florence and Normandie avenues, and the violence spiraled into five days of riots and fires.