Allergies are probably the most obvious way nature tells you it doesn't want you around. I know this love/hate relationship very well because it's spring and I've been sneezing in fits. What I don't always know, however, is how much nature hates me and just when it'll show it.
Fortunately, there are robots to help you with just that--if you live in Japan, that is.
According to NTDT TV, Weather News, a Japanese weather information company, has produced 500 globe-shaped robots that change color depending on the amount of allergy-causing pollen in the air. These fourth-generation pollen-detecting bots are smaller than previous iterations, according to the company.
The robots can detect different levels of pollen and put them on a scale from 1 to 5 via different colors. The robots actually look more like big fluorescent lights. Actually, I'm not why sure they're called robots; they don't even look cute.
Great. Now Japanese people will be walking around in more crowded places avoiding places with pollen!