Talk:Half-Life

I recommend removing the Cherenkov Radiation comment from the reference to the title of Blue-Shift. I've never heard Cherenkov Radiation referred to as blue shift (no wavelength shifting is involved with C radiation as far as I know). Blueshifting is directly related to the doppler effect (compare with redshifting). As an aside, were one to travel close to the speed of light, all incoming electromagnetic radiation (visible light, radio waves, microwaves, etc) would be blueshifted and be perceived by the traveller as gamma rays. 71.221.230.184 04:50, 2 November 2007 (UTC)