Skeptical Inquiry T-Shirts

Wear your curiosity! Our skeptical inquiry t-shirts feature clever designs that showcase a love for questioning and exploring the world. Great for science lovers and critical thinkers alike.

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
Judgment Day is coming next Monday. Repent. Now, hold on. How can I believe you when so many dire prophecies haven't come true? I sealed myself in a shelter twice in the late '60s, hid in the Appalachian Mountains a decade later. A huge bunching of Judgment Day visions in the late '80s led me to simply get a time share in the Colorado mountains … Getting out of town doesn't spare you Judgment Day. I don't think. Lemme double-check the clues in Marmaduke. Mostly I needed an excuse to get away. Th
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Judgment Day is coming next Monday. Repent. Now, hold on. How can I believe you when so many dire prophecies haven't come true? I sealed myself in a shelter twice in the late '60s, hid in the Appalachian Mountains a decade later. A huge bunching of Judgment Day visions in the late '80s led me to simply get a time share in the Colorado mountains … Getting out of town doesn't spare you Judgment Day. I don't think. Lemme double-check the clues in Marmaduke. Mostly I needed an excuse to get away. Th

from $29.00

Skeptical Inquiry T-Shirts Collection

Skeptical Inquiry Mugs

Explore our collection of mugs that embrace the spirit of questioning with witty designs and clever sayings. Perfect for coffee or tea breaks that inspire curiosity.

Skeptical Inquiry Pillows

Enhance their living space with pillows that celebrate skepticism and curiosity. Fun, comfy, and intellectually engaging.

Skeptical Inquiry Prints

Decorate your walls with prints that inspire questioning and critical thinking. Ideal for home or office, featuring clever and humorous designs.