Skeptical Investigator T-Shirts

Wear their investigative spirit with pride in our witty t-shirts crafted for skeptical investigators who love humor and clever expressions on casual days.

I was just watching a Youtube video called "How a Lack of Bird Poop Proved the Big Bang." It wan about how removing all sources of interference from a huge radiation detector led to the discovery of cosmic background radiation. They'd removed everything that might've been messing up the readings, and the last thing they removed was bird droppings. Then they knew the signals were real, and from space. I'm gonna have to watch that for myself, I'm not sure you've got all the details right. I was di
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I was just watching a Youtube video called "How a Lack of Bird Poop Proved the Big Bang." It wan about how removing all sources of interference from a huge radiation detector led to the discovery of cosmic background radiation. They'd removed everything that might've been messing up the readings, and the last thing they removed was bird droppings. Then they knew the signals were real, and from space. I'm gonna have to watch that for myself, I'm not sure you've got all the details right. I was di

from $29.00

Skeptical Investigator T-Shirts Collection

Skeptical Investigator Mugs

Looking for more clever mugs? Discover our range that celebrates the skeptical investigator with witty and insightful designs.

Skeptical Investigator Pillows

Find the perfect pillow to add humor and personality to their space, celebrating the skeptical investigator.

Skeptical Investigator Prints

Browse our selection of stylish prints that honor curiosity and investigative brilliance, ideal for any skeptical investigator.