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Ar cle

SPACE SCIENCE

comes hypothesis and when hypothesis are speaks frequency.
prac cal tested and proven, they become Every year, the Moon is moving away
Pralhad Bhetuwal theory. But some me theore cal result and from the Earth by 3.8 Cen meters.
prac cal result does not match, specially The sounds like obnoxious deafening
with celes al bodies. This is because it is very church bells. Sound doesn’t travel in the
diffi cult to perform experiments in space. vacuum of space, but if it did, Earth would
Astronomy is one of the oldest There are many unanswered ques ons in be constantly bombarded with a noise
natural sciences. Astronomy (from Greek: astronomy which can only be imagined so that’s 5 decibels louder than a train horn
ἀστρονομία) is a natural science that far. However, standing on scien fi c base, blaring right in front of you.
studies celes al objects and phenomena. we have to either prove it mathema cally
Or it can be defi ne as the scien fi c study or prac cally. We can fi nd solu on to those Starquakes are real, and
of the stars, planets, and other heavenly ques ons by mathema cal means and also they’re seriously violent.
bodies (e.g. brown dra , wormhole, dark by imagina on. Light bulb was actually invented by
ma er etc.)as well as dark energy. Further Nikola Tesla, not by Thomas Alva Edi on.
it can be divided into two branches as For instance: But before that many scien sts had
follow: Do parallel universe exist? invented it.
Astrophysics Are there aliens? The Universe is composed almost
Cosmology What was before Big Bang? completely of dark energy (about
Is there God? etc. 69.2%±1.2%), dark ma er (about 25.8%),
Did you know? This is just short introduc on of and ordinary ma er (about 4.9%).
We have been taught that “Due to Astronomy because there are many
high pressure, temperature of the core theories and facts in astronomy. The Remember:
of the sun is high. But NASA just lunch (in most important thing is that one who is The Hindu holy books Vedas
August 12, 2018) ‘Parker Solar Probe’ to interested in astronomy should imagine. I (j]b) include most of the today’s
know why temperature of sun core is high. have something for you. Modern Scien fi c discovery.
The basic and most essen al thing
require for Cosmologist (theore cal ScienƟ fi c facts: (writer is Rover scout
physicist) is Imagina on. With imagina on Universe doesn’t speak English; it of Dynamic Scout crew)

Tripura Marg, Tripureswor
Phone: 01-4261399

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