1.096 දසුන්
The sun is always changing and NASA's Solar Dynamics Observatory is always watching. Launched on February 11, 2010, SDO keeps a 24-hour eye on the entire disk of the sun, with a prime view of the graceful dance of solar material coursing through the sun's atmosphere, the corona.
නිදහස් කරන්න: Oct 31, 2015
ධාවන කාලය: 30 මිනිත්තු
භාෂාව:
ශබ්දාගාර: NASA
රට:
කාස්ට්:
