WTF Fun Fact - Space Pen

WTF Fun Fact - Space Pen

The specially created NASA Space Pen is used instead of a simple pencil because the graphite contained in pencils is conductive and can cause short

Innovative Writing Tools for Space Exploration

The Cooler: WTF?! - The Big Lebowski

50 Random Facts That Sound Fake But Aren't, Shared By This Twitter Account

I have been writing a fun fact every week on an unused whiteboard at the office. Someone clearly doesn't like it. : r/mildlyinfuriating

My Weird School Fast Facts: Space, Humans, and Farts – Books of Wonder

35 Fun and WTF Facts to Expand Your Mind - Wow Gallery

300 WTF Facts That Will Make You Question Everything

Zero Gravity Space Pen Duluth Trading Company

50 Random Facts That Sound Fake But Aren't, Shared By This Twitter Account

WTF Fun Fact - World's Largest Pencil

WTF Fun Facts - Page 60 of 1456 - Funny, interesting, and weird facts