Related by context. Frequent words. (Click for all words.) 61 ejecta 61 crustal 60 dynamical 60 magnetosphere 59 lithosphere 59 meteoroids 59 radiative 59 torus 58 nuclei 58 vortices 58 interstellar medium 58 silicates 58 supernova explosion 58 X ray emission 58 galaxy clusters 58 Earth magnetosphere 57 accretion disk 57 spacetime 57 morphologies 57 supernova explosions 57 anisotropic 56 nucleation 56 angular momentum 56 meteoroid 56 subduction 56 Kuiper belt 56 deformation 56 dwarf galaxy 56 galaxy cluster 56 gravitational 56 volcanism 56 superfluid 56 anisotropy 56 magnetization 55 accreting 55 neutron star 55 ionized gas 55 tectonic 55 interstellar dust 55 galaxies 55 phonons 55 cometary 55 aerosol particles 55 radioactive decay 54 Brownian motion 54 Saturn rings 54 magmatic 54 carbonaceous 54 auroral 54 galaxy formation 54 convective 54 atomic nuclei 54 crystal lattice 54 magnetic flux 53 isotopic 53 nanoscopic 53 neutron stars 53 gravitational waves 53 plate tectonics 53 perturbations 53 tectonics 53 spiral galaxies 53 comet nucleus 53 landforms 53 magnetic fields 53 atoms 53 olivine 52 isotropic 52 neutrino 52 supernovae 52 distant galaxies 52 marine sediments 52 macroscopic 52 nebulae 52 excitons 52 landmasses 52 quasar 52 spectra 52 magnetar 52 earth crust 52 iron oxides 52 elliptical galaxies 52 GRBs 52 submicron 52 igneous 52 multicellular organisms 52 gravitational lensing 51 comets 51 dwarf galaxies 51 silicate 51 regolith 51 particles 51 calcite 51 z = 51 redshift 51 erosive 51 interfacial 51 gravitationally 51 quasars 51 occultation 51 fluxes