For the first time observing a giant star 'falling to death' in real time
Astronomers have observed this 'dead end' period when a massive star explodes, ending its existence.
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Astronomers have observed this 'dead end' period when a massive star explodes, ending its existence.
Scientists discovered a star from a violent eruption of energy in the galaxy NGC 253 13 million light-years away.
Constellation and star group (asterism) are two concepts that are quite difficult to distinguish. For many years, these two concepts were not clearly distinguished, lead…
New research on algae raises hopes for a future where humanity can turn barren Mars into a planet as green as Earth.
The Small Magellanic Cloud is one of the satellite dwarf galaxies of the Earth-containing galaxy, the Milky Way.
US scientists have discovered the first direct indication of the magnetosphere of an exoplanet, or planet outside the Solar System.
Recently, scientists predicted an asteroid will reach Earth in early 2022. However, they also think it does not pose a danger to our planet.
The multiverse may be too familiar to movie enthusiasts, but in the real world, does the multiverse really exist and what is the possibility of the multiverse?
Humans have been, are and will always have the ambition to explore the universe, and in fact human's ability to access space and space is greater than ever.
Looking at a star in the sky, which appears only as a small bright dot and estimates its distance, seems very vague.
Dragon is a mystical animal in ancient Chinese mythology, it can fly through clouds and fog, however the golden dragon we are referring to is not this type, instead it i…
Scientists have found four massive holes at the center of a galaxy cluster thanks to NASA's Chandra X-ray Observatory, which are linked to a pair of monstrous black hole…
Comet Leonard with an 80,000-year orbit is passing close to Earth, becoming the brightest comet of the year and providing a rare viewing opportunity.
Astrophotographer Andrew McCarthy has shared his 'clearest ever' photo of the Sun.
The binary star system KIC 9832227 is likely to have a supernova in 2022.