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Matter is formed by particular structures in the geometry of space-time (it is common to assume that a particle is something like a small wrinkle in space-time that maintains its structure when moving

Image source: [1] A pulsar is a neutron star that emits radiation periodically. It consists of three layers: a solid core, a "liquid" mantle and a thin, solid crust. They are composed of 10% neutrons and

Image source: NASA NGC 3372 is a gigantic emission nebula that extends for more than 300 light years, due to its relative proximity of 7,500 light years and its large size, is 4 times bigger and bright

SBD is currently trading for around $2. Most people are aware by now that SBD has been consistently trading above $1. Way above $1 actually. Currently you can get about $2.04 worth of STEEM if you trade

Hey All,  I've been somewhat off the radar lately, however I've been working on some integrations for Steem. I spent some time a few weeks ago with Ned in Germany (and a bunch of other Steemians!)

A Blockchain Investors Webcast/Podcast? Hey Steem community I’ve decided to start up a Blockchain Investors webcast/podcast! I’ve thought about it for the past couple weeks and the more I think about it

From Ancient Greece, it was believed that the void could not exist. Even Aristotle, many centuries ago, said: "Nature abhors the emptiness." Consider an example we have a jar without water, that interior

I've heard a lot of people complain in the past that steemit doesn't pay you in "real money." They call SBD and STEEM fake. They call them Monopoly money. The complain that they are just not

Image source: NASA NGC 7129 is a reflection nebula (dust cloud reflecting energy from one or more stars close to it) located 3,300 light-years from Earth, located in the constellation Cepheus and discovered

Image source: NASA Quasar (Quasi Stellar Astronomical Radio source): very intense sources of electromagnetic radiation with a large redshift, which means that they are at a great distance. Name that has

Earlier this morning the entire cryptocurrency market cap eclipsed the $60 billion mark for the first time ever. That might sound like a large number but keep in mind that Facebook by itself currently

Image source: [1] First you have to understand what electricity is and if it travels. If we are talking about an electric current, the current is the movement of charges (real or their mathematical

Image source: [1] In school we are taught that the sun is yellow, we see it from the earth and we believe that this is its true color, this is not so and we can say that the vast majority of the population

Image source: [1] In the first place, since we know quite accurately the life cycle of the stars we can put a lower dimension to the age of the universe from the oldest objects. This is a quick way to

I'm working, but here is a link to the article. Will post specifics when I'm free

Image source: [1] Teleportation is one of the challenges of modern quantum physics. Their progress has been in tiny jumps. It is known that in 1993, IBM scientists, led by Charles Bennett, demonstrated

The environment is part of human life. In fact, humans become one component of the environment itself. Human life is also very dependent on environmental conditions, where he lives. Thus, the environment

Previous winning post - Writers Block - Tips to help by @webdeals It's great to see "veteran" Steem community members still around and posting content that readers enjoy enough to nominate; @webdeals