NASA released Thursday an image of a comet that, on Oct. 19, will pass within 84,000 miles of Mars -- less than half the distance between Earth and our moon.
This new Hubble image is centered on NGC 5793, a spiral galaxy over 150 million light-years away in the constellation of Libra.
In celebration of the 24th anniversary of the launch of NASA's Hubble Space Telescope, astronomers have captured infrared-light images of a churning region of star birth 6,400 light-years away.
Like lifting a giant veil, the near-infrared vision of NASA's Hubble Space Telescope uncovers a dazzling new view deep inside the Tarantula Nebula.
Three-dimensional printers are transforming the business, medical, and consumer landscape by creating a vast variety of objects...
Using the powerful eye of NASA's Hubble Space Telescope, two teams of scientists have found faint signatures of water in the atmospheres of five distant planets.
NASA's Hubble Space Telescope has uncovered the largest known population of globular star clusters, an estimated 160,000
Don’t be fooled by the title; the mysterious, almost mystical bright light emerging from these thick, ominous clouds is actually a telltale sign of star formation.
There is only one planet we know of, so far, that is drenched with life. That planet is Earth
Astronomers making visible-light observations with NASA's Hubble Space Telescope have deduced the actual color of a planet
Astronomers using NASA's Hubble Space Telescope have found compelling evidence of a planet forming 7.5 billion miles away from its star
NASA's Hubble Space Telescope will have two opportunities in the next few years to hunt for Earth-sized planets
Astronomers have used NASA’s Hubble Space Telescope to photograph the iconic Horsehead Nebula in a new, infrared light
A strange-looking distant galaxy spotted by the Hubble Space Telescope.
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