This morning on NPR, heard that scientists have gotten enough data from a new satellite studying kozmic debris to say that the universe is 13.7 billion years old, +/- 1%. Now, I wonder if we hams wil
Or 4,320432 * 10 exp 23 ?sec Leap years where not taken into account............so not exact !! Hope there is no mistake, it has been calculated on the fly on a old HP 25 c operated by a 2,17598 x 10