If forgetting things was an Olympic sport, I’d be a gold medalist. Thankfully, these tools help me keep track.

Multitasking usually lowers productivity because most people are “task switching,” which creates a mental “switch cost” that slows processing and reduces accuracy. Switching between tasks strains ...

Dear Annie: I’m writing in regards to “Heartbroken Cancer Survivor,” who has short-term memory loss from chemo treatments and feels she annoys her family when she repeats questions and conversations ...