Komenten COMETS shows how changes of the solar wind affect the tails of these dust and gas clumps.
Jets JETS visualizes how gas can move through interstellar space in narrow beams with velocities near the speed of light.
Nova NOVA describes the brightening of a white dwarf star when hydrogen explodes on its surface.
Orion ORION invites to a flight to the Orion Nebula where dense gas and dust clouds collapse to form new stars and planetary systems.
Supernova SUPERNOVA shows the evolution of Supernova 1987A and explains the processes which lead to the explosion of a massive star.
Neuronensterne NEUTRON STARS and black holes collide and merge and might be origin of the enigmatic cosmic gamma-ray bursts.
Gravitationslinsen GRAVITATIONAL LENSES distort the light of distant stars and galaxies to arcs and multiple images by the action of gravity.
Kosmos COSMOS explains how galaxies and galaxy clusters have formed from tiny density perturbations in the early Universe.
Magnetfelder MAGNETIC FIELDS penetrate like rubber bands a number of astrophysical objects, e.g. the Earth, the Sun and even distant galaxies.
Sonne SUN presents an outlook into the future of our own star, which will undergo large structural variations, bevor it will fade away as a White Dwarf.
3D 3D are short sequences from different movies. You will need red/green-glasses to see the 3D-effect.