Since few gamma and cosmic rays can pass through our atmosphere, can we image Earth with them and using their penetration image its subsurface?
Since some gamma and cosmic rays pass through our atmosphere could we take advantage of their penetration power and get an image of the subsurface with them?
Could gamma rays destroy the earth? What will happen if the earth or our sun got hit by a gamma ray burst? What would happen if a gamma ray burst hit our sun? What are the various dangers of gamma rays? What are gamma rays? Why are they dangerous? How are gamma rays produced? How are cosmic rays affected by different atmospheres? Can cosmic rays be converted to usable electricity? When are gamma rays considered dangerous? How are different atmospheres affected by cosmic rays? What would the universe have looked like to us when the cosmic microwave background radiation was in the visible light range of the EM spectrum? What are gamma rays? How are they produced? If a gamma ray was extremely close to the earth could it destroy the earth? What would happen if a gamma ray burst from a supernova hit Earth from differing distances? Does electromagnetic radiation coming from the galaxy (stars) have any impact on me, or my day to day activities? Can radiotelescopes as arecibo image the subsurface of an asteroid or a planet penetrating into atmosphere and surface: several cm of metal or rock? What type of electromagnetic radiation can we use to see small things through a 1 or 2mm layer of aluminiuin an earth like planet from here? Can we use ground penetrating radar frequencies with ground based telescopes into solar system planets to see their subsurfaces? Which rays have capacity to come out of black hole? Can there be potentially habitable worlds near the core of the galaxy or is the light and radiation too strong? Why do radio waves and gamma rays pass through walls but visible light does not? If we use ground penetrating radar frequencies with radiotelescopes could we see what’s beyond the surface of planets? How long will it take for the cosmic microwave radiation to pass us? Can we observe planets surfaces and subsurfaces using radio/micro/IR waves passively? Can we obtain sun's radiation why a black body? What we will see if solar powered lasers remove the atmosphere of Uranus? Has any optical or radio telescope been able to capture images of the surface or atmosphere of an extra-solar planet? What would happen if the earth were to be hit by a catastrophic gamma ray burst? If a gamma ray burst hit the Earth, would humans go extinct? Is the Andromeda Galaxy visible from Earth?