Happy Makar Sakranti

Exoplanets holds a better survival than Earth

Exoplanets holds a better survival than Earth ■Exoplanets are those planets that have a rocky surface like Earth, Mars etc. and found outside our solar system. We have heard a term SUPER - EARTH A Super earth is an extra solar planet with a mass higher than our earth but lower mass than " ice giants" such as Uranus, Neptune. examples of super earth are COROT - 7b{ICARUS}, GJ1214b{SHESHA}, KEPLER - 440b. ■ Reasearchers had already discovered many planets similar to our mother EARTH but very recent studies has opened up new mysterious facts revealed "these SUPER - EARTHS full of Hydrogen and Helium. Featured Articles 💙 Mission Mangal ■SOME FACTS ABOUT HYDROGEN AND HELIUM 1} HYDROGEN - ●Most abundant element on Earth. ●Alternative fuel source [with a very high energy] ●fuel cells in rockets or gasoline powered cars. 2}HELIUM - ●Second most abundant element in the universe. ●used in air balloons. ●source of energy of sun and stars. ■These exoplanets ...

Nasa jpl

Nasa jet propulsion laboratory (JPL) 1)establishment - 31 october 1936 ■ owned by Nasa and managed by California institute of technology ( Caltech ) ■ Jpl is a federally funded research centre. ■ director & vice-president of Caltech - LAURIE LESHIN. 2)aiming for - to understand our place in the universe, and to search for the possibility of life beyond the Earth. It is also known for its planetary exploration mission. 3)popular projects - ■Mars reconnaissance orbiter ■Dawn ■Mars exploration rover ■Kepler ■Curiosity ■Europa clipper 4)average salary - $85,085 annual -for nasa jpl jobs. read more interesting article - ● origin of life on earth ● Hubble space telescope ● What will happen if someone falls on Jupiter 5)gallery- 6)is Nasa and nasa jpl does same work? The jpl or laboratory's primary function is the construction & operation of planetary robotic spacecraft, though it also conducts Earth -...

Research: The mass of a black hole is 4.4 times the mass of sun | Binary systems | black hole - ISC

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...

Cosmos

Search This Blog