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Milky Way Gallery

Available as Framed Prints, Photos, Wall Art and Gift Items

Choose from 433 pictures in our Milky Way collection for your Wall Art or Photo Gift. Popular choices include Framed Prints, Canvas Prints, Posters and Jigsaw Puzzles. All professionally made for quick delivery.

Cygnus Loop Supernova Blast Wave Featured Milky Way Print

Cygnus Loop Supernova Blast Wave

This is an image of a small portion of the Cygnus Loop supernova remnant, which marks the edge of a bubble-like, expanding blast wave from a colossal stellar explosion, occurring about 15, 000 years ago. The HST image shows the structure behind the shock waves, allowing astronomers for the first time to directly compare the actual structure of the shock with theoretical model calculations. Besides supernova remnants, these shock models are important in understanding a wide range of astrophysical phenomena, from winds in newly-formed stars to cataclysmic stellar outbursts. The supernova blast is slamming into tenuous clouds of insterstellar gas. This collision heats and compresses the gas, causing it to glow. The shock thus acts as a searchlight revealing the structure of the interstellar medium. The detailed HST image shows the blast wave overrunning dense clumps of gas, which despite HST's high resolution, cannot be resolved. This means that the clumps of gas must be small enough to fit inside our solar system, making them relatively small structures by interstellar standards. A bluish ribbon of light stretching left to right across the picture might be a knot of gas ejected by the supernova; this interstellar "bullet" traveling over three million miles per hour (5 million kilometres) is just catching up with the shock front, which has slowed down by ploughing into interstellar material. The Cygnus Loop appears as a faint ring of glowing gases about three degrees across (six times the diameter of the full Moon), located in the northern constellation, Cygnus the Swan. The supernova remnant is within the plane of our Milky Way galaxy and is 2, 600 light-years away. The photo is a combination of separate images taken in three colors, oxygen atoms (blue) emit light at temperatures of 30, 000 to 60, 000 degrees Celsius (50, 000 to 100, 000 degrees Farenheit). Hydrogen atoms (green) arise throughout the region of shocked gas. Sulfur atoms (red) form when the gas cools to around 10, 000 degrees Celsius (18, 000 degrees Farenheit)


Optical image of the Scorpius constellation Featured Milky Way Print

Optical image of the Scorpius constellation

Scorpius. Optical image of the constellation of Scorpius (the Scorpion) backdropped against the star clouds of the Milky Way. The mythological "tail" of Scorpius begins at the two bright, close stars at lower centre. The tail curves around to the area known as the Table of Scorpius (lower left). The Table contains a white star cluster and a red cloud of interstellar gas (nebula). The "body" stretches from the Table to Antares (upper right), the brightest star in Scorpius and the "heart" of the Scorpion. Several bright stars above Antares form the "head" of the Scorpion. The constellation once also had "claws", but these now form part of the constellation of Libra

© Dr Fred Espenak/Science Photo Library

USA, New Mexico, White Sands National Park. Desert and Milky Way at night. Credit as Featured Milky Way Print

USA, New Mexico, White Sands National Park. Desert and Milky Way at night. Credit as

USA, New Mexico, White Sands National Park. Desert and Milky Way at night. Credit as: Cathy & Gordon Illg / Jaynes Gallery /

© William D. Jaynes (BJY) / Danita Delimont

Cathy And Gordon Illg, Danita Delimont, Desert, Jaynes Gallery, Milky Way, New Mexico, Night, Nobody, Star, Usa, White Sands National Park