As the cold season sets in, our minds often seek comfort just as much as our bodies do. While we cozy up with warm...

By all accounts, Cindy Smith’s 92-year-old father was a man of humor and dignity. A World War II veteran and retired county planner, he had lost some of his eyesight and needed a walker, but his wit remained razor-sharp. So when an aide in his California assisted living home chirped, “Let me help you, sweetheart,” he quipped back with deadpan brilliance: “What, are we getting married?” The moment was funny — but revealing. It’s a striking example of a widespread communication habit that too often diminishes older adults: elderspeak. What Exactly Is Elderspeak? You may not know the term, but you’ve likely heard it — or even used it without realizing. Elderspeak is a pattern of speech used...

As artificial intelligence (AI) continues its rapid integration into nearly every facet of our lives—from virtual assistants and chatbots to self-driving cars and smart appliances—its environmental impact is becoming harder to ignore. While many tech companies tout AI as a futuristic tool for innovation and sustainability, a growing chorus of environmentalists is sounding the alarm: could AI, ironically, be one of the biggest threats to our efforts against climate change? It’s a sobering thought. The very technology that promises to help optimize energy systems and reduce waste might also be a major driver of emissions and environmental strain. Here’s why the debate is heating up. The Hidden Cost of Intelligence Every time an AI model generates an image,...