Cosmos

 Mission Mangal : Reviews and Special talks 😊😊💞 DIRECTOR :Jagan Shakti PRODUCERs :Akshay Kumar, R.Balki, Aruna Bhatia, Sandeep Sharma BUDGET : 32 crores INR MOVIE TYPE : Sci-Fi SUCCEED : Major Blockbuster with ₹290.59 crores collection on box office. CAST :             LEAD CAST                    AKSHAY KUMAR --RAKESH DHWAN                 VIDYA BALAN --TARA SHINDE                 TAPSEE PANNU --KRITIKA AGARWAL                 SONAKSHI SINHA- -EKA GANDHI                 KIRTI KULHARI SEGHAL --HEMA SIDDQUI According to this movie ISRO was going to launch GSLV (geo-synchronous satellite launching vehicle) but it failed due to booster "Technical anomaly was observed in the cryogenic stage and the mission couldn't be accomplished". In t...

 Research: The mass of a black hole is 4.4 times the mass of sun|Binary systems|black hole NASA  and European Space Agency(ESA) for the first time measured the mass of a black hole moving in space with the one and only The Hubble Space Telescope (HST). Until now the mass of a black hole determined on the basis of position of binary systems or galaxies. Large black holes were belived to occur only with companion stars , but for the first time a single black hole has occured .  The discovered black hole is believed to be about 80 light years away from our galaxy. Earlier it was estimated that it is 5000 light years away. Stars increase its mass by interacting with another star or its comapnion star. When the mass increased it explodes called Supernova.  Remants called as 'neutron star'. When remanant is bery large it is called "black hole".  According to scientists the mass of a neutron star is between 1.6 to 4.4 times the mass of sun. The discoveries till n...