In this video, we show how to model a string with mass using Python, breaking down the physics, equations, and numerical approach step by step. Learn how to represent distributed mass, apply forces, ...

PPA constraints need to be paired with real workloads, but they also need to be flexible to account for future changes.

CNN anchor Abby Phillip asserted that the idea that "no one is being held accountable" for the widespread fraud being reported in Minnesota is "completely false," and that the abuse was not "just left ...

Whether you’re a full-time nomad or a once-a-year vacationer, every special travel memory begins with one essential question: where to? This year, the team at CNN Travel hopes to answer not only the ...

The US military conducted a strike against an alleged drug-trafficking vessel in the eastern Pacific Ocean on Monday, killing two people, according to US Southern Command. “On Dec. 29, at the ...

Libya’s army chief was killed in a plane crash while returning home from an official visit to Turkey on Tuesday, Libya’s prime minister said. Lt. Gen. Mohamed Al-Haddad was killed along with four of ...

Swiss authorities have said that a deadly fire at a ski resort bar in Crans-Montana, Switzerland, rapidly developed into a “flashover” – a dangerous phenomenon in which everything in a room ignites ...

The CIA carried out a drone strike earlier this month on a port facility on the coast of Venezuela, sources familiar with the matter told CNN, marking the first known US attack on a target inside that ...

The Trump administration will begin garnishing wages of student loan borrowers in default starting in January, the Education Department told CNN on Tuesday. “We expect the first notices to be sent to ...

• Deadly blaze: About 40 people were killed and around 115 others injured in a fire at a New Year’s party in a Swiss ski resort bar, according to police. Multiple people are missing, including a ...

Elon Musk is ending the year by doubling down on a narrative that looks increasingly shaky against the backdrop of actual data. The Tesla CEO claims Model Y is the best-selling car in the world, but ...

Human evolution’s biggest mystery, which emerged 15 years ago from a 60,000-year-old pinkie finger bone, finally started to unravel in 2025. Analysis of DNA extracted from the fossil electrified the ...