At Posit Science, Dr. Delahunt helps develop core computer-based training exercises for BrainHQ and other Posit Science applications. His research focuses on the effects of aging on visual perception, investigating cognitive training options for driving safety in drivers both young and old, and reversing declines in visual performance using computer-based training in normal aging and clinical populations. He earned his PhD in Psychology from the University of California, Santa Barbara.

When Words Teeter on the Tip of Your Tongue (or Finger)

We’ve all been there: you’re having a casual, run-of-the-mill conversation, and all of a sudden you just… can’t… quite… think of… the… umm… hoo boy. At this point, you may try to make a joke to play off the situation, and if you’re of a certain age, that joke probably involves the phrase “senior moment”…

Music Has Charms to Soothe a Savage Brain

Is there really anything more interesting to talk about than music? Personally, I can’t think of anything else I would rather occupy my thoughts and conversations with. That’s probably because for me, music connects to everything worth caring about in the first place: culture, technology, and language. Mark Richardson, one of my favorite modern writers…

Live Blogging the SharpBrains Summit – Day 2

11:05 am: This session has now concluded. That is the end of my blogging from the Sharp Brains summit. All the best, Peter. 11:04 am: Dr. Stern believes that improving executive functioning performance with training can increase cognitive reserve. Improving cognitive reserve may delay or reverse the effects of aging. 10:56 am: Now speaking is…