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dr david katz

Simple Truths About a Health Claim

March 5, 2026

A new doctor named Dr. Casey Means talked to the Senate about how people get sick, She said we are all tired and angry, so the same problem causes many diseases. Means says this main problem is hidden inside each person’s thoughts and habits, and that food, water, and air are the real causes o

health

Child Back Pain and Surgery: What We Learned

March 5, 2026

The research looks at kids who had back surgery because a disc in the lower spine slipped. It asks which factors make this problem worse and how well kids recover after surgery. One focus is the COVID‑19 lockdown. The study compares children treated before and during the pandemic to see if delays

science

AI Helps Spot Exercise Limits Without Guesswork

March 5, 2026

Deep learning can read the breath and heart data that people use to find their exercise limits. In a test called a cardiopulmonary exercise test, doctors look at how the body uses oxygen and releases carbon dioxide. They mark two key points: one where lactate starts to build up, and another wh

sports

Paralympians Keep Focus Amid Global Tension

March 5, 2026

Athletes in Milan Cortina are ready to compete, even as news of war spreads across the world. The Winter Paralympics began on Friday, and competitors are staying calm to perform at their best. Many athletes have spoken about the difficulty of concentrating when headlines talk about conflict in the

business

Local Print Shop Wins City Award for Community Spirit

March 5, 2026

A small print shop that started in a garage has earned recognition from city officials for its positive impact on the town. The business, known as The Hairy Ant, was given a “Spirit of St. Charles Award” at the February 2 city council meeting. The award highlights how local companies can help a comm

science

AI Helps Fight Bad Bacteria, but Money Still Holds Them Back

March 5, 2026

Artificial intelligence can now sift through millions of molecules in a few days, spotting potential new antibiotics that would have taken years to find. It can even spot clues in ancient DNA or design fresh compounds from scratch, giving scientists new tools to battle drug‑resistant bacteria. Bu

health

Bringing Cancer Drugs into Everyday Care

March 5, 2026

Countries are now finding ways to put life‑saving cancer medicines onto their health lists. The move follows a global guide that tells governments which drugs are most essential for treating common illnesses. By adding these medicines to national plans, health workers can give patients the right tre

business

Crypto Fund Grows Even When Markets Shrink

March 5, 2026

Andreessen Horowitz, known as a16z, is launching another crypto fund. The new pot will be worth two billion dollars and should close by mid‑2026. Earlier, the firm pulled in four and a half billion for its 2022 fund, but this time it will raise faster. This change helps the firm keep up wit

weather

Storm Season Builds: Many States Face Weeks of Dangerous Weather

March 5, 2026

The weather radar is pointing a warning toward large parts of the United States, signaling that people in the south and central regions should brace for a chain of severe storms. The national agency says that damage from winds, hail and tornadoes will peak on Friday, yet danger could linger each day

weather

Fog Hits Chicago, Cancels Over 100 Flights

March 5, 2026

Chicago woke to a blanket of thick mist that made driving feel like navigating through smoke. The city’s traffic cameras revealed streets shrouded in almost zero visibility, making the morning commute a risky affair. Meteorologists warned that the fog would linger until noon and could last all