What the Heck Is This?
This image is a real close up. And it's been colorized by scientists.
Can you guess what it is?
Read on to find out, and see the full version …
It's the mouth of a bedbug. Bedbug populations have grown like crazy in recent years. Their bites leave itchy rashes.
Check out another more natural-looking close-up bedbug image and our very cool bedbug infographic.
Got a strange or interesting photo related to science, nature or technology? What the Heck, send it to me, and maybe I'll use it. Or follow me on Twitter, or Facebook.
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Robert is an independent health and science journalist and writer based in Phoenix, Arizona. He is a former editor-in-chief of Live Science with over 20 years of experience as a reporter and editor. He has worked on websites such as Space.com and Tom's Guide, and is a contributor on Medium, covering how we age and how to optimize the mind and body through time. He has a journalism degree from Humboldt State University in California.