Comets
NASA finds seven new dark comets that might have brought life to Earth
Astronomers unveiled the discovery of seven new 'dark comets' that they believe could be the mechanism by which water enters the inner solar system
 "NASA finds seven new dark comets that might have brought life to Earth")
Comet Tsuchinshan-Atlas dazzles in skies across world, here's how to see it
The social media has been flooded with the breathtaking pictures of the Comet Tsuchinshan-Atlas, leaving astronomers and skywatchers in awe
 "Comet Tsuchinshan-Atlas dazzles in skies across world, here's how to see it")
Astronomer discovers rare comet flying past Sun during total solar eclipse
Around the time the eclipse image was taken, the comet was travelling at roughly 7,24,205 kms per hour, about 4.3 million kms from the Sun's surface
 "Astronomer discovers rare comet flying past Sun during total solar eclipse")
Comet Neowise to be visible in Indian skies for 20 days starting July 14
Dubbed as Neowise, the comet swept within Mercury's orbit a week ago
 "Comet Neowise to be visible in Indian skies for 20 days starting July 14")
Scientists detect six comets outside solar system using transit photometry
The discovery marks the first time that an object as small as a comet has been detected using transit photometry, a technique by which astronomers observe a star's light for telltale dips in intensity
 "Scientists detect six comets outside solar system using transit photometry")
Narrow rings of comets spotted forming planets: Study
The composition of the material in these rings varies from ice-rich to ice-depleted but carbon-rich
 "Narrow rings of comets spotted forming planets: Study")
