Ordinarily, dollar bills each have their own individual serial numbers. However, in 2014, the Bureau of Engraving and Printing made a rare printing error that resulted in millions of $1 bills with duplicate serial numbers. on.nbc7.com/BdeoUFU

NASA will pick two of the four proposals submitted to launch in 2030 and 2032. The missions that are chosen will have a budget of $310 million. on.nbc7.com/glprNG0

A preliminary 3.5 magnitude earthquake struck Monday morning near Lake Almanor in Northern California, according to the United States Geological Survey. on.nbc7.com/v2Ov4Oh

Powerful storms killed at least 18 people, injured hundreds and left a wide trail of destruction across Texas, Oklahoma and Arkansas after obliterating homes and destroying a truck stop where dozens sought shelter. on.nbc7.com/XM1lJx6

BREAKING: Basketball Hall of Famer and San Diego native Bill Walton died Monday following a prolonged battle with cancer, the NBA announced. He was 71. on.nbc7.com/ywGTCf6

Memorial Day is a time to pause and reflect as a nation. on.nbc7.com/la2EH1M

WATCH: Here's what to expect from San Diego's weather this Memorial Day. on.nbc7.com/iqUVyuj

🎧 Today in San Diego podcast: Memorial Day observances are underway across San Diego, plus, will May Gray stick around today? Today's top stories and weather, listen here! on.nbc7.com/rsLwmUV

Pop culture has been seen to have a strong effect on pet adoption trends. on.nbc7.com/GRrkW5Z

The attack comes two days after the International Court of Justice ordered Israel to halt its offensive in Rafah, where more than half of Gaza's 2.3 million population had sought shelter. on.nbc7.com/dremwgl

The National Moment of Remembrance asks Americans to observe a moment of silence at 3 p.m. to honor the fallen. on.nbc7.com/nqOOANZ

San Diegans, ever wonder what it takes to stay safe when a tornado hits? Weather radios, basements and bicycle helmets can all help save lives. on.nbc7.com/jZA5GUn

Eleven school district officers came forward in 2023 alleging discrimination, harassment, and retaliation. on.nbc7.com/F9UvPaN

Military family members are telling why the somber holiday is one of the most painful days of the year and should not be marked by celebratory wishes. on.nbc7.com/WhJTEkD

The event — now in its fourth decade — describes itself as the largest multicultural celebration on the West Coast, bringing together and celebrating Latin-American, Caribbean and African cultures of the Bay Area. on.nbc7.com/2bCsQAi

The ceremony focused on the 80th anniversary of the D-Day invasion in France. on.nbc7.com/R84iw0k

San Diego, it you own a business or have owned a business in the last two decades, you’re on the clock to claim your share of a multi-billion dollar settlement. on.nbc7.com/PJCElLP

The victory gave Team Penske a record-extending 20th win in the famed race. on.nbc7.com/kRtCemb

The $4 million extension connects to State Route 56 Bike Path, North Coast Bike Trail and Coastal Rail Trail. 🚴🏿 on.nbc7.com/cukKk1D

“Since I’ve gotten this title, I’ve dealt with a lot of bullying and harassment, and it really does, it breaks my heart,” Savannah Gankiewicz said. on.nbc7.com/hZJjPa2