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astromaniac reblogged
astromaniak (68)in #science • 6 years ago
Binoculars: The first purchase of an amateur astronomer
Buying binoculars seems simple. However, if we are interested in astronomical observations, the model chosen by us must have several features that are particularly needed in the…
$105.71
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- Author $79.96
- Curators $25.75
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astromaniac (59)in #steemstem • 6 years ago
NASA InSight: Engineers are still studying the problem with the HP3 probe
Researchers are still trying to understand why one of the InSight's main instruments is stuck just below the surface of Mars. Heat probe (HP3). Photo taken on March 19…
$2.89
Past Payouts $2.89
- Author $2.28
- Curators $0.60
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astromaniac reblogged
astromaniak (68)in #science • 6 years ago
How to start your adventure with astronomy?
Stars and planets shine in every cloudless night above our heads. However, whether we look at the sky depends only on us. Now most people focus on earthly life. However, there…
$166.07
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- Author $125.39
- Curators $40.68
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astromaniac (59)in #steemstem • 6 years ago
Meteor explosion on the Bering Sea
On December 18, 2018, a meteor with a diameter of about 10 meters entered the atmosphere and exploded with energy close to about 10 atomic bombs! According to NASA, this…
$2.06
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- Author $1.65
- Curators $0.41
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astromaniac (59)in #steemstem • 6 years ago
Movements of stars in the sky
Being outdoors at night, it seems that the stars are completely immobile. However, it is enough to observe at intervals of a few hours or take a picture with a long exposure time…
$1.75
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- Author $1.42
- Curators $0.34
253 2
astromaniac reblogged
astromaniak (68)in #blog • 6 years ago
Steem has become a part of my life!
Hello Steemians!😎 I wanted to see what it's like to be on the main Steemit website. I am an enthusiast of this blockchain and I have been using Steem almost every day from 1.5…
$142.93
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- Author $108.04
- Curators $34.89
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astromaniac (59)in #steemstem • 6 years ago
Charon: The last moon
Charon is such a large moon in relation to its dwarf planet that with Pluto they are considered to be a dual planetary system. When NASA's New Horizons probe performed its…
$1.23
Past Payouts $1.23
- Author $1.09
- Curators $0.13
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astromaniac (59)in #steemstem • 6 years ago
The Earth's magnetic pole is changing its location faster and faster!
The latest research shows that the north magnetic pole began to move unexpectedly from northern Canada towards Siberia with increasing speed. Schematic representation of…
$2.19
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- Author $1.92
- Curators $0.27
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astromaniac reblogged
astromaniak (68)in #steem • 6 years ago
Steem - The best blockchain for building apps!
If you think Steemit and Steem are the same, you are wrong! Steemit is just one of many applications in the global Steem network, which uses cryptocurrency technology to build a…
$11.75
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- Author $9.71
- Curators $2.04
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astromaniac (59)in #steemstem • 6 years ago
Pluto - dwarf planet in the Kuiper belt
I will describe you the last (not official) planet of our Solar System. High resolution image of Pluto in enhanced color By NASA / Johns Hopkins University Applied…
$3.71
Past Payouts $3.71
- Author $3.17
- Curators $0.53
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astromaniac (59)in #steemstem • 6 years ago
Cosmic rocks: Asteroids and meteoroids
In our solar system there are millions of rock bodies of varying sizes, ranging from a small grain of sand to huge objects with a diameter of up to 1,000 kilometers…
$4.74
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- Author $3.94
- Curators $0.80
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astromaniac (59)in #steemstem • 6 years ago
Neptune - giant at the ends of the solar system
I will describe for you this time the 8th planet of our Solar System. It is the smallest and most distant of gaseous giants. However, it arouses great interest among astronomers…
$15.82
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- Author $12.57
- Curators $3.25
368 3
astromaniac (59)in #steemstem • 6 years ago
Uranus - mysterious giant
I will describe for you this time the 7th planet of our Solar System. Uranus is a mysterious blue-green world that has only recently revealed its secrets to us. It is the third…
$4.66
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- Author $3.89
- Curators $0.76
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astromaniac (59)in #steemstem • 6 years ago
Saturn - an amazing planet!
I will describe for you this time the 6th planet of our Solar System. My favorite! Saturn has a lot to do with Jupiter, but the great ring system makes it unmistakable with any…
$3.08
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- Author $2.46
- Curators $0.62
341 3
astromaniac (59)in #steemstem • 6 years ago
Light pollution is still growing!
Have you ever seen the Milky Way? Every year there are less and less positive answers to this question. The problem of the growing number of artificial lighting is getting more…
$2.77
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- Author $2.24
- Curators $0.53
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astromaniac (59)in #steemstem • 6 years ago
Astronomical Observations #35: Crescent Nebula (NGC 6888)
Welcome to the next episode of the review most interesting objects of the night sky. I am showing you those that we can see with an amateur telescope. This time we will make a…
$1.65
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- Author $1.37
- Curators $0.28
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astromaniac (59)in #steemstem • 6 years ago
Clusters of galaxies
Galaxies are huge structures. They are connecting into clusters, and these form even larger superclusters. The universe turns out to be a network of superclusters of galaxies…
$11.18
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- Author $8.68
- Curators $2.51
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astromaniac (59)in #steemstem • 6 years ago
Astronomical Observations #34: Markarian's Chain
Welcome to the next episode of an observation journey through the most beautiful objects of the night sky! This time something less known, but still within the reach of amateur…
$2.33
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- Author $1.84
- Curators $0.49
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astromaniac reblogged
astromaniak (68)in #steem • 6 years ago
STEEM - Internet in the hands of people
In 2008, Bitcoin was created, the first cryptocurrency, whose aim is to wrest the global financial system from the power of banks and governments. Blockchain technology, used to…
$6.43
Past Payouts $6.43
- Author $5.32
- Curators $1.10
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astromaniac (59)in #steemstem • 6 years ago
Active galaxies
Among the millions of galaxies that fill the vast universe, the vast majority are tranquil objects. And the others? A small part of the known galaxies is full of energy. What is…
$0.75
Past Payouts $0.75
- Author $0.61
- Curators $0.14
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