This is part 2 of a two-part post. Click here to read part 1. Have you ever noticed that you’re caught in a thought loop, ruminating on something you’ve ruminated on a thousand times before? And yet, ...

Get ready for an attitude adjustment. Being a “negative person” or a “positive person” isn’t set in stone — and using a really simple trick that anyone can learn could change your mood, your ...

You probably don’t need more time. By Jancee Dunn When I look back on all the major decisions I’ve dithered over, I could scream. It took me a decade to commit to becoming a parent. I wavered for a ...

In 2017, I sent DNA samples to Ancestry, as well as to two other DNA companies. My parents had recently passed away, and I had some questions about my family background that I hoped the DNA might ...

In 1945, as the first atomic bomb exploded in the New Mexico desert, Enrico Fermi stood miles away, holding a few scraps of paper. As the shockwave rolled toward him, he dropped the papers and watched ...

OpenAI’s latest artificial intelligence (AI) system dropped in September with a bold promise. The company behind the chatbot ChatGPT showcased o1 — its latest suite of large language models (LLMs) — ...