Space science
Learn about the star Sirius.
Sirius is the brightest star in the night sky with an apparent magnitude of -1.47, nearly twice as bright as Canopus, the second brightest star.
Binary Star System
Browse ScienceInfo articles and explainers related to Binary Star System.
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Articles about Binary Star System
40 published items.
Space science
Scientists Stunned to Discover Star With Supersonic Tsunamis Three Times Higher Than the Sun
Each time a 4 million kilometer high tsunami crashes onto the star's surface, it releases enough energy to shatter the Earth hundreds of times over.
Space science
Nemesis: The Sun's 'twin' or 'death-bringer' to Earth?
Nemesis is a hypothetical red dwarf star. The existence of this star has been proposed to explain a cyclical pattern in the rate of biological extinctions over geologic…
Discover science
Aliens control the fastest moving stars in the galaxy?
Long-lived civilizations may have many motives for wanting to move elsewhere in the galaxy.
Space science
Decoding the 'heartbeat' of the cosmic monster described by Sima Qian
Scientists have come up with a new explanation for the spooky transformation of Betelgeuse, a
Space science
An event that happens once every 80 years in the sky, can it be seen with the naked eye?
A large explosion between two stars will occur between now and September. This is a rare astronomical event, and only happens about once every 80 years.
Space science
Detected two 'super Earths' in habitable zones
The researchers found that two exoplanets that are nearly eight times the size of the Earth could have liquid water, orbiting stars close to the sun.
Space science
17-year-old student discovered a new planet
After three days of practice at the Goddard Space Flight Center, Scarsdale High School students found a new exoplanet in the TOI 1338 star system.
Space science
In the end, the Sun would die if the Sun was smaller than Earth
If it is smaller than the Left, the Sun will burn, Earth and planets in the system will float, dragging away the life.
Space science
Detecting mysterious laser signals in the universe
Learners at the European Space Agency (ESA) said the Herschel space telescope found two mysterious laser streams originating from a rare binary star system called the An…
Space science
The giant red star revives 'zombie star' that confuses the researcher
ESA researchers discovered wind from a giant red star that helped revive a companion dead star in binary.
Space science
Strange source of air emits gravitational waves in the universe
A strange source that emits gravitational waves in the universe receives the attention of the scientific community.
Space science
The 'orphaned' planets in the universe
Many planets roam the universe without flying around or around any parent star.
Space science
Hypothesis of the lost brother of the Sun.
A group of American astronomers modeled out that the Sun could form with a twin star named Nemesis.
Space science
Discover a planet forming around two stars
Astronomers have found evidence that meteorite fragments revolve around two stars, a sign that a planet is about to be formed.