NASA put their best minds to work, and developed a lightweight, compact material that Prima loft took over - and worked into sleeping bags. While we haven't tried it, we thought the crossover between space and camping was pretty interesting. We also check out the new Diamond Grip from Yaktrax - perfect for anyone who needs to move across the frozen winter tundra... Lastly, why are we still using disposable drinking straws? They're filling our oceans with plastic, and there are so many great alternatives on the market. Enjoy!