Good2Know is your daily dose of stories that impact your life.
THE BARCODE CELEBRATES 50 YEARS
On Monday, the barcode or "universal product code" marked its 50th anniversary. Grocery stores and canned food manufacturers originally rejected the idea of a universal barcode system, but they eventually came around, and now billions of items are scanned every day across the globe. Yet all these years later it's still unclear who actually invented the barcode.
GARAGE HACKERS
A security engineer has exposed a serious flaw in Nexx wi-fi-connected garage door openers, which allowed him to remotely hack into people's homes across the world and open their garages. Apparently, a single password stands between a potential hacker and all Nexx users' private data, including their names and email addresses. A cybersecurity and infrastructure security agency has released an official warning for three Nexx devices, including the garage door opener, a smart plug that controls outlets in your home, and a smart alarm system. Nexx has so far not commented publicly on the report.
Thousands of Marines backed by advanced U.S. fighter jets and warships are slowly building up a presence in the Persian Gulf. It’s a sign that while America’s wars in the region may be finished, its conflict with Iran over its advancing nuclear program continues to worsen, with no solutions in sight.
The fate of an American nurse and her daughter kidnapped in Haiti last week remains unknown Tuesday as the U.S. State Department refused to say whether the abductors made demands.
Moments after two children were playing with toy guns, one of the children picked up a real rifle in a western Alaska home and fatally shot the other child, authorities said.
One good thing: Pup reunited with owner.
More than 70 years after doctors at Johns Hopkins Hospital took Henrietta Lacks’ cervical cells without her knowledge, a lawyer for her descendants said they have reached a settlement with a biotechnology company that they accused of reaping billions of dollars from a racist medical system.
Racing will resume at Churchill Downs in September.
Parents and faith leaders have sued to stop Oklahoma from creating what would be the first religious public charter school in the nation.
Memphis police say they arrested an armed suspect who brought a gun to a local Hebrew school on Monday.
Tuesday marks the final day of testimony before a judge will determine whether Michigan school shooter Ethan Crumbley receives life in prison.
Be Well: How to Make A Dorm Room Feel Like Home
