As we age, we all slow down to some degree, and if you are moving slower, you are likely taking more time to notice what is going on around you. For many of us, that means you take a larger interest ...

When I first start using Merlin, I was astonished at how well the app works. If Merlin tells me that among the loud morning chorus, it detects a blue-gray gnatcatcher that I don’t hear at first, I am ...