Hard Sci Fi Hats
Description: Mercury-Atlas 6 (MA-6) was the first crewed American orbital spaceflight, which took place on February 20, 1962. Piloted by astronaut John Glenn and operated by NASA as part of Project Mercury, it was the fifth human spaceflight, preceded by Soviet orbital flights Vostok 1 and 2 and American sub-orbital flights Mercury-Redstone 3 and 4. The Mercury spacecraft, named Friendship 7, was carried to orbit by an Atlas LV-3B launch vehicle lifting off from Launch Complex 14 at Cape Canaveral, Florida.
Description: This atomic T-shirt is perfect for kids and men who are passionate about science and physics! Featuring a cool graphic of an atom and fun illustrations of Einstein the scientist on a bicycle, this shirt combines geek and nerd culture with a nod to the world of chemistry and history. Whether you're a professor, teacher, or a budding scientist, this tee is a fun and educational way to showcase your love for all things atomic!
Description: Recall that the atomic emission spectrum of hydrogen had spectral lines consisting of four different frequencies. This is explained in the Bohr model by the realization that the electron orbits are not equally spaced.
Why does the hydrogen emission spectrum have four lines? Hat
by EchoSed3enArts
$12 $19
