Helix Nebula’s X-ray emissions linked to planetary destruction White dwarf WD 2226-210 may be accreting planetary debris Researchers suggest a Jupiter-like planet was torn apart ...

In this image from NASA's Spitzer Space Telescope, "cometary knots" on the Helix Nebula show blue-green heads ... and eerie resemblance to a giant eye. In this false-color image, NASA's Hubble ...

After tracking a puzzling X-ray signal from a dying star for decades, astronomers may have finally explained its source: The old star might have destroyed a nearby planet. Dating back to 1980, X ...

Lauren Christie, assistant director of canine development at The Seeing Eye, with one of the puppies in the program. Lauren Christie, assistant director of canine development at The Seeing Eye ...

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This series gives an insight into topics such as human circulation, the human ear and eye, as well as the immune system. This series will be relevant for teaching biology at KS3 and KS4/GCSE in ...

The Helix Nebula is an example of a planetary nebula. Though it looks like a bubble or eye from Earth's point of view, the Helix is actually a trillion-mile-long tunnel of glowing gases. This Hubble ...

The Helix Nebula. Credit: X-ray: NASA/CXC/SAO/Univ Mexico/S. Estrada-Dorado et al.; Ultraviolet: NASA/JPL; Optical: NASA/ESA/STScI (M. Meixner)/NRAO (T.A. Rector ...

It is home to a star cluster defined by four massive stars known as the Trapezium. The Helix Nebula is an example of a planetary nebula. Though it looks like a bubble or eye from Earth's point of view ...