The world looks different after today's big neutron star collision discovery

My grandmother died in 2013. 

She was a stubborn, brilliant woman who ardently believed in the value of science. She came of age in Brooklyn, but I knew her as my Nana in Los Angeles who worked with dinosaur bones. 

When she died, my grandfather gave me one of Nana’s necklaces: A jade stone with a gold chain. I wear it most days. 

After today, I will look at that necklace differently. 

While the jade stone on Nana’s necklace was forged in the high heat and pressure of the Earth — an appropriate tribute to Nana’s roots as a geologist — the gold of the necklace she once wore is alien in origin.  Read more…

More about Space, Science, Gravitational Waves, Ligo, and Neutron Stars
Source: Mashable | The world looks different after today's big neutron star collision discovery