Related by context. Frequent words. (Click for all words.) 48 GRBs 47 gravitational lensing 45 Type Ia supernovae 44 numerical simulations 43 planetary nebulae 43 fermions 43 excitations 43 quantum entanglement 43 magnetic reconnection 43 coronal mass ejections 43 bosons 43 gamma ray bursts 43 Theorists 42 Gamma ray bursts 42 phenomena 42 singularities 42 sunspot activity 41 celestial bodies 41 hydrological cycle 41 spacetime 41 substorms 41 WIMPs 41 cosmological 41 Earth magnetosphere 41 galaxy clusters 41 high temperature superconductivity 41 solar flares 41 sunspots 40 astronomical objects 40 symmetries 40 pathophysiological 40 supernova remnants 40 geomagnetic storms 39 morphologically 39 terrestrial ecosystems 39 morphologies 39 perturbations 39 solar irradiance 39 aetiology 39 dynamical 39 cosmologists 39 quantum mechanical 39 high temperature superconductors 39 oscillations 39 observable 38 auroral 38 Brownian motion 38 ionospheric 38 supernovae 38 supernovas 38 anthropogenic climate 38 earths 37 auroras 37 biochemical processes 37 fluxes 37 perturbation 37 astrophysical 37 volcanism 37 solar corona 37 quantum mechanics 37 pulsations 37 invariant 36 aerosols 36 geomagnetic 36 gravitational waves 36 Sunspots 36 nebulae 36 cosmology 36 behavioral patterns 36 unobservable 36 simultaneity 35 astronomical observations 35 Astrophysicists 35 atmospheric circulation 35 volcanic eruptions 35 superfluidity 35 sociality 35 aurora 35 instabilities 35 landforms 35 atmospheric chemistry 35 fractals 34 El Ninos 34 coalescence 34 muons 34 singularity 34 narcissists 34 hypotheses 34 regularities 33 quantum theory 33 lifeforms 33 Narcissists 33 synaesthesia 33 vortices 33 relativistic 33 feedback loops 33 Cambrian explosion 32 Volcanic eruptions 32 trajectories 32 multicellular organisms 32 polar caps