When we're laughing, natural killer cells that destroy tumors and viruses increase, as do Gamma-interferon (a disease-fighting protein), T-cells, which are a major part of the immune response, and B-cells, which make disease-destroying antibodies. Laughter may lead to hiccuping and coughing...
When we're laughing, natural killer cells that destroy tumors and viruses increase, as do Gamma-interferon (a disease-fighting protein), T-cells, which are a major part of the immune response, and B-cells, which make disease-destroying antibodies. Laughter may lead to hiccuping and coughing...
No. It actually felt like a pack of hyenas screaming into your ears with their "laughing" call. It went something like the first ten seconds of the following video (not taken by me), with a rising high pitch at the end. And it echoed around and went on for a whole night, as the ...