Making a Great Observatories Composite
This video shows how a Hubble image and a Spitzer image of the Orion Nebula were combined to create a new, multi-wavelength image. Hubble ultraviolet and visible-light data are mapped to blue and green. Spitzer infrared data are mapped to orange and red. The combined image comes alive with new colors.
Browse Videos in Science Animations
This artist's animation illustrates how silicate crystals like those found in comets can be created by an outburst fr...