Duke University researchers revealed that the gastrointestinal tract, and not the tongue, distinguishes between Coca-Cola Original and Coca-Cola Zero Sugar.
According to their published study, neuropod cells in the stomach and intestine send signals to the brain recognizing sugar and artificial sweeteners differently.
Due to neurotransmitters like glutamate and ATP, the vagus nerve gets to figure out the difference within two millionths of a second.
Many noted that Coke Zero Sugar, which contains artificial sweeteners like sucralose and acesulfame potassium, could not fully replicate the taste of Original Coke.
While the tastes are closely similar, there are subtle differences between sugar and artificial sweeteners picked up by the human body upon ingestion.


NASA and Roscosmos Chiefs Meet in Florida to Discuss Moon and ISS Cooperation
Trump and Merck KGaA Partner to Slash IVF Drug Costs and Expand Fertility Coverage
Germany’s Economic Recovery Slows as Trade Tensions and Rising Costs Weigh on Growth
European Stocks Rise as Markets Await Key U.S. Inflation Data
BOJ Governor Ueda Highlights Uncertainty Over Future Interest Rate Hikes
Lab-grown meat: you may find it icky, but it could drive forward medical research
SpaceX’s Starship Completes 11th Test Flight, Paving Way for Moon and Mars Missions
Europe Confronts Rising Competitive Pressure as China Accelerates Export-Led Growth
FDA Pilot Program Eases Rules for Nicotine Pouch Makers
Neuralink Expands Brain Implant Trials with 12 Global Patients
Neuren Pharmaceuticals Surges on U.S. Patent Win for Rare Disorder Drug
Oil Prices Hold Steady as Ukraine Tensions and Fed Cut Expectations Support Market
Astronomers have discovered another puzzling interstellar object − this third one is big, bright and fast
Asian Markets Mixed as RBI Cuts Rates and BOJ Signals Possible Hike
Dollar Weakens Ahead of Expected Federal Reserve Rate Cut
Lost in space: MethaneSat failed just as NZ was to take over mission control – here’s what we need to know now
Gold Prices Steady as Markets Await Key U.S. Data and Expected Fed Rate Cut 



