A weak magnetic field likely attracted matter inward, contributing to the formation of the outer planetary bodies, from ...
As it nears 35 consecutive years of space service, the NASA/ESA Hubble Space Telescope has taken another look at a famous ...
Using the Australia Telescope Compact Array (ATCA), astronomers have performed high-resolution observations of a nearby ...
The star which created the nebula was huge, at 20 times the mass of the sun, and its explosion was so epic it would have been brighter than Venus in the sky over Earth, despite being located 2,400 ...
Once all the helium disappears, the forces of gravity will take over, and the sun will shrink into a white dwarf. All the outer material will dissipate, leaving behind a planetary nebula.
About 650 light-years from here, in the constellation Aquarius, lies the planetary nebula Caldwell 63, commonly known as the ...
If you plan to stay up to watch the total lunar eclipse on Thursday, you won't need to do much to prepare like for a solar ...
Our own sun, about 5 billion years old, is considered a middle-aged star by comparison. All stars are born out of clouds of hydrogen gas. Randomly dense gas globules within the nebula develop and ...
Co-author Martin Guerrero from the Institute of Astrophysics of Andalusia told Phys.org that debris from the shattered planet ...
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