Above is a screen grab from
I know they're sweetgum seed pods because I took my phone out of my pocket, took a picture with it, uploaded the photo to Google Images (you can do this by clicking the photo icon at the right of the search field), and it spit out and bunch of like images that I could click on and learn about the contents.
Pretty much none of that last sentence made sense 20 years ago. A phone in your pocket? Maybe if it was a cordless, and you definitely couldn't sit down. Take a picture with your phone? I'm not even sure that was on anyone's radar. The rest of it? Well, google.com was first registered in 1997. Pretty much all Internet 20 years ago was dial-up, and even the "high speed" stuff still took a long time to upload a photo. There were probably people working on the "what is this a picture of?" thing, but with the sort of speed I found this out with? Not even a thought.
I know I've written about innovation recently, but I am just continuously astounded at the world around me.
Next time you complain about poor cellular signal or the crappy battery on your phone, remember that it wasn't too long ago that if you wanted to talk on the phone you had to be attached to a wall, and if you wanted to take pictures, you had to carry your camera bag.