Your Purchase Supports Scientific and Educational Endeavors at the
American Museum of Natural History.

Adult Game Over T-Shirt

SKU
MF5347-AMNH
As low as $24.99
$22.49 Member Price

Adult Game Over T-Shirt. Soft style ring-spun 100% cotton short sleeve t-shirt. Machine washable. Available in sizes small to 2X.

"As if you didn't have enough to worry about, the universe in recent decades was discovered to wield a mysterious pressure that issues forth from the vacuum of space and that acts opposite cosmic gravity. Not only that, this "negative gravity" will ultimately win the tug-of-war, as it forces the cosmic expansion to accelerate exponentially into the future."    Neil deGrasse Tyson, from his new book Astrophysics for People in a Hurry.