NASA Space

NASA-4KVideo CountdowntoT-Zero-Flying Faster,Hotter andCloser Than Ever to the SunDescriptionThe launch of our Parker#SolarProbe spacecraftmarks the beginning of a historic journey to fly closer to Sun than any otherhuman-madeobject.The spacecraft will travel almost90million miles and eventually enter through the Sun 's outeratmosphere to encounter an environment of intense heat and solar radiation.