I used&nbsp;@Spotify &amp; @Shazam to discover Freaky Friday by Lil Dicky Feat. Chris Brown.&nbsp;

Freaky Friday by Lil Dicky Feat. Chris Brown. 

I used @Spotify & @Shazam to discover Freaky Friday by Lil Dicky Feat. Chris Brown.

Listen to Freaky Friday (feat. Chris Brown) on Spotify. Lil Dicky · Song · 2018.

Music

Freaky Friday (feat. Chris Brown)

It wasn’t a waste of time if you learned something.&nbsp;

Positivity

Mahian Kabir on Oct 14

Be proud of yourself for being so strong.

Twitter

" Positive thinking can be contagious, Being surrounded by winners helps you develop into a winner. "

Mahian Kabir on Sep 26

" Researchers estimate one in every 100,000 turtle hatchlings is albino. Here you have two siblings. "

Albino Turtle

Nature

" Stay away from negative people. They have a problem, for every solution. ”&nbsp;

Mahian Kabir on Sep 22

Good Morning 🌞Your morning coffee is good for you - if you drink it at the right time.

GOOD MORNING ! 

<ul><li>Caffeine, the main stimulant found in coffee, works on a chemical level to give you energy by replacing the biochemical adenosine, which makes you tired. </li><li>There are many health benefits to caffeine, such as a boost in metabolism and an increase in physical performance/muscle strength. </li><li>To get the most positive impacts of your daily caffeine intake, drink coffee between 10 in the morning and 12 noon or between 2 in the afternoon and 5 in the evening. </li> </ul>

<ul><li>Boosting your metabolism </li><li>Improving your physical performance </li><li>Helping you with your nutrient intake (the vitamins B2, B3, B5, manganese, and potassium are all found in coffee) </li><li>Lowering your risk of developing type 2 diabetes </li><li>Helping fight depression symptoms and make you happier </li><li>Providing a source of antioxidants </li> </ul>

What Are The Health Benefits Of Coffee ? 

What your morning coffee really does to your brain

“ The man who views the world at 50 the same as he did at 20 has wasted 30 years of his life. "

Mahian Kabir on Sep 16

The discovery that Earth revolves around the Sun was revolutionary. It fundamentally changed how we viewed the cosmos, as well as ourselves. But the Earth does not revolve around the Sun. At least, not exactly . Time to get pedantic.

"Technically, what is going on is that the Earth, Sun and all the planets are orbiting around the center of mass of the solar system," writes Cathy Jordan, a Cornell University <a href="http://curious.astro.cornell.edu/question.php?number=461">Ask an Astronomer </a> contributor. "The center of mass of our solar system very close to the Sun itself, but not exactly at the Sun's center."

Every single object in the solar system, from the gargantuan sun to the tiniest speck, exerts a gravitational pull on everything else. The solar system is basically a massive game of tug of war, and all of the yanking balances out at a specific point: the center of mass, or "<a dir="ltr" href="http://en.wikipedia.org/wiki/Barycentric_coordinates_%28astronomy%29">barycenter </a>." Everything in the solar system orbits around that point. Sometimes, it's almost smack dab at the Sun's center. Right now, the barycenter is just outside the Sun's surface. But it's constantly changing depending upon where the planets are in their orbital paths.

Because the Sun holds 99.87% of all the mass in the solar system, it's always going to win the tug of war. Even if all the planets were perfectly lined up on one side of the Sun, the center of mass would be just <a dir="ltr" href="http://mechanicalintegrator.com/2009/solar-system-center-of-mass/">800,000 kilometers </a>off the surface of the Sun. That sounds like a lot, but remember, our solar system is big! Such a barycenter would be roughly 70 times closer to the Sun than the closest planet to the Sun, Mercury.

An even better illustration for center of mass is the <a dir="ltr" href="http://abyss.uoregon.edu/~js/ast122/lectures/lec10.html">binary star system </a>. When two stars of comparable mass cohabit the same corner of space, they orbit about a point between each other.

However, rather than play a billion-year game of cosmic tag, more often than not, binary stars will take an elliptical orbit! The rest of the universe certainly doesn't revolve around the Earth, but, like so many topics in science, it's an oversimplification to say that everything orbits around the Sun.

The discovery that Earth revolves around the Sun was revolutionary. It fundamentally changed how we viewed the cosmos, as well as ourselves.
But the Earth does not revolve around the Sun. At least,...

Astronomy

Technically, Earth Does Not Orbit Around the Sun | RealClearScience

Given that our first direct detections confirming the existence of black holes only took place in this century,&nbsp;humanity can be forgiven for not knowing a few things about these mysterious cosmic objects.

We don't even know everything we don't know – a fact that's been made evident in a new discovery. While running equations for quantum gravity corrections for the entropy of a black hole, a pair of physicists found that black holes exert pressure on the space around them.

Not much pressure, to be sure&nbsp;– but it's a finding that's fascinatingly consistent with Stephen Hawking's prediction that black holes emit radiation and therefore not only have a temperature, but slowly shrink over time, in the absence of accretion.

"Our finding that Schwarzschild black holes have a pressure as well as a temperature is even more exciting given that it was a total surprise," <a href="https://www.sussex.ac.uk/news/research?id=56072">said physicist and astronomer Xavier Calmet </a>of the University of Sussex in the UK.

"If you consider black holes within only <a href="https://www.sciencealert.com/general-relativity">general relativity </a>, one can show that they have a singularity in their centres where the laws of physics as we know them must break down. "It is hoped that when quantum field theory is incorporated into general relativity, we might be able to find a new description of black holes."

When they made their discovery, Calmet and his University of Sussex colleague, physicist and astronomer Folkert Kuipers, were performing calculations using quantum field theory to try and probe the event horizon of a black hole. Specifically, they were trying to understand the fluctuations at the event horizon of a black hole that correct its <a href="http://www.scholarpedia.org/article/Bekenstein-Hawking_entropy">entropy </a>, a measure of the progression from order to disorder.

While they were performing these calculations, Calmet and Kuipers kept running across an additional figure that appeared in their equations, but it took a while for them to recognize what they were looking at – pressure.

"The pin-drop moment when we realised that the mystery result in our equations was telling us that the black hole we were studying had a pressure – after months of grappling with it – was exhilarating," <a href="https://www.sussex.ac.uk/news/research?id=56072">Kuipers said </a>. It's unclear what's causing the pressure, and according to the team's calculations, it's very small. Moreover, it's negative – expressed as -2E-46 bar for a black hole the mass of the Sun, compared to Earth's 1bar at sea level.

For more information visit that link. ---&gt;&gt;&gt;https://www.sciencealert.com/physicists-just-accidentally-made-a-new-discovery-about-black-holes


Given that our first direct detections confirming the existence of black holes only took place in this century, humanity can be forgiven for not knowing a few things about these mysterious cosmic objects.

Mahian Kabir
@mr.kabir

Freaky Friday by Lil Dicky Feat. Chris Brown.

Freaky Friday (feat. Chris Brown)

Mahian Kabir on Oct 14

Twitter

ARNOLD SCHWARZENEGGER

Mahian Kabir on Sep 26

Albino Turtle

Twitter

Mahian Kabir@mr.kabir

Freaky Friday by Lil Dicky Feat. Chris Brown.

Freaky Friday (feat. Chris Brown)

Mahian Kabir on Oct 14

Twitter

ARNOLD SCHWARZENEGGER

Mahian Kabir on Sep 26

Albino Turtle

Twitter

Mahian Kabir
@mr.kabir