In a ceremony earlier this week at NASA's Goddard Space Center, the United States Postal Service (USPS) unveiled a new series of stamps that show off the incredible beauty of the Earth when viewed from above.
The United States Postal Service will no longer ship devices with lithium-ion batteries overseas starting May 16. Items with lithium-ion batteries, by the way, is pretty much all electronic devices including cell phones, laptops and this x-ray machine.
