35K views · 368 reactions | Cosmic rays are tiny bits of atoms racing by us — and even sailing right through our bodies — all the time. Physicists can’t figure out where they came from, but they have some wild hypotheses: | Vox | Facebook

3.8K views · 156 reactions | Did you know cosmic rays are capable of destroying human DNA as well as other life forms? They rapidly move through outer space like subatomic bullets, causing radiation damage to space crews. Watch How The Universe Works on discovery+ : https://bit.ly/2XoYCP4 | Love Space | Facebook

China: New detector finds gamma rays from surprising cosmic sources | The Economic Times

1.2K views · 175 reactions | As they zip through space, magnetic fields can deflect cosmic rays, so we have to determine their sources indirectly. When cosmic rays boosted by supernova remnants crash into gas clouds, they produce gamma rays our Fermi satellite sees: https://tmblr.co/Zz_Uqj2XaWrWy #FermiFriday | NASA Universe | Facebook