› added 7 years ago

272

National Geographic explorer and grantee Gregg Treinish wants everyone to know about the hidden toxic cost of synthetic fabrics. Tiny, invisible microplastics are entering our waterways straight from our washing machines. About 2,000 synthetic particles are released from washing a single polyester fleece jacket. All clothing items—including cotton and wool—shed micro-fibers when washed, but the natural fibers biodegrade. Synthetic particles don't degrade and can absorb toxins while traveling through the waterways. If they're eaten by small organisms, such as fish, they can bioaccumulate and end up on our dinner plates. Read more about how you can minimize microplastics' impact on the environmentMore from Gregg TreinishClick here to read more about microplastics in the ocean

JVjj TIL After almost 40 years, Voyager 1 is less than 19 light-hours into its first light-day from Earth
mxLWv TIL that nationalgeographic has a til show
JYvO1 TIL this abandoned, unfinished 50,000 square foot mega mansion on 32 acres in Oregon was built by Hollywood Video founder Mark Wattles. It was to feature an indoor sports court/pool and a 60-car subterranean garage. He spent $12 million and then never finished it...
rRMly TIL about the "tourist guy" picture which became an internet phenomenon after the 9/11. The picture of a tourist on the observation deck was supposed to be taken right before the plane hits the tower. He later said he edited the photo as a joke for his friends.
5dJn TIL scientists created a computer memory crystal that can store 360 TB of data/disc and last approx. a million years by using pure silica and storing the data in 5 dimensions