Apple Doubles Down On AI With Its ChatGPT Partnership | NPR News Now

Following its November 2022 launch, ChatGPT achieved unprecedented viral growth, amassing over 1.7 billion users in its first year. ChatGPT's explosive rise not only reshaped the AI landscape but also set off industrywide transformations, revealing both its potential for catalyzing positive change and the societal risks it embodies.

ChatGPT's popularity has ignited intense competition among tech giants to lead the AI chatbot market. Microsoft, Google, Amazon, and Meta are all rapidly developing conversational AI tools and aggressively integrating them into products in hopes of reshaping the search engine, productivity software, and consumer electronics markets.

The growing prevalence and sophistication of chatbots is reshaping human language, communication, and relationships. As people interact with increasingly human-like chatbots, their conversations with humans could turn more transactional, diluting their ability to empathize and build rapport.

When it comes to taking care of your brain, the best time to start is now. Many people don’t consider dementia or cognitive decline until later in life, but neurodegenerative diseases like Alzheimer’s begin developing decades before symptoms appear. Fortunately, you can take steps to prevent cognitive decline and keep your brain strong and resilient throughout your life. In Keep Sharp, neurosurgeon and medical reporter Sanjay Gupta explains how we can best look after our brains in five key areas: exercise, sleep, nutrition, discovery, and social connection.

In our guide, we’ll examine how the human brain works, the potential causes of cognitive decline, and things you can do to promote a healthy brain. We’ll also explain why certain things are helpful or harmful to your brain, like why the Mediterranean diet is so beneficial and what a lack of sleep does to your brain. Throughout the guide, we’ll delve into the ever-evolving science of human cognition so you can better understand how to develop a healthier, happier brain.

At the age of 24, New York Post reporter Susannah Cahalan is stricken with a terrible disease. In a matter of weeks, it morphs from paranoia into hallucinations, seizures, and psychosis. It resists diagnosis even by the most prestigious doctors in the US. Only when Susannah becomes catatonic, staring death in the face, do two brilliant neurologists discover the problem: Susannah is suffering from an autoimmune disease that’s causing her antibodies to attack her own brain.

Cahalan’s harrowing portrait shows how frail disease makes us, ready to accept any diagnosis, even when we know it’s wrong; how the US healthcare system serves some patients better than others; and how maintaining a positive attitude is critical to recovery.

American healthcare is commonly known to be in a deplorable state, costing 18% of GDP while underperforming in quality among developed nations. Changing the situation systemically also seems intractable—passing new regulation is a political landmine, and costs continue to rise without a clear winning strategy.

American Sickness unpacks how US healthcare got to this state. It examines the competing interests of the major blocs in healthcare - hospitals and doctors, pharmaceuticals and devices, and insurers. Written by a Harvard-trained doctor and New York Times reporter, this book clarifies how deeply entrenched the interests are and why it’s so difficult to change anything.