A simple prompt pulls up an interface that resembles an online test environment. You get explanations for wrong answers and detailed feedback at the end.

GPT-5.2 Pro delivers a Lean-verified proof of Erdős Problem 397, marking a shift from pattern-matching AI to autonomous ...

Today's NYT Strands hints are easy if you're always positive.

For Day 3, we’re asking you to spend at least 20 minutes exercising for your brain. Go for a walk with your accountability ...

Engaging System 2 requires significant metabolic energy. Your brain consumes a lot of your body’s energy as it is; intense mental concentration burns even more. Because of this, humans are “cognitive ...

Deadline recently interviewed Thomas Brandon and Jennifer Yale about key scenes and storylines in The Copenhagen Test Season 1. During the discussion, the outlet highlighted how the series set up a ...

Scientists at Northern Arizona University are developing a promising new way to detect Alzheimer’s disease earlier than ever before—by tracking how the brain uses sugar. Using tiny particles in the ...

The spy thriller, executive produced by James Wan, is set to premiere Dec. 27. By Rick Porter Television Business Editor As in, Liu’s character has literally had his brain hacked, and since he works ...

Share on Pinterest Eating peanuts may help boost brain health in older adults, recent research suggests. Image credit: Steve Prezant/Getty Images A new study investigated the impact of supplementing ...

New York, NY (December 8, 2025)—Researchers from the Icahn School of Medicine at Mount Sinai have found that post-traumatic stress disorder (PTSD) may be linked to accelerated brain aging among World ...

Paige Suisted was diagnosed with terminal cancer after experiencing numbness in the right side of her body Desiree Anello is a Writer/Reporter at PEOPLE. She has been working at PEOPLE since 2025. Her ...

Kim Kardashian revealed her latest brain scan show she has “low activity.” In her visit to Dr. Daniel Amen — who previously scanned Khloé Kardashian and Kendall Jenner’s brains in 2022 — the doctor ...