Yeah. Wolfram Alpha compares it to (a fraction of - something like 20%) the energy of pushing a key on a keyboard. For one photon to have enough energy to push

Yeah. Wolfram Alpha compares it to (a fraction of - something like 20%) the energy of pushing a key on a keyboard. For one photon to have enough energy to push a rice grain is just crazy. Makes me wonder which physical process created it. Even the hydrogen fusion photon is not that energetic.