Lucie Green takes us on a journey from the centre of the sun to planet earth in a run-down of the latest solar physics research.
Watch the Q&A here: https://www.youtube.com/watch?v=0JkxTILe2Nk

Lucie's book "15 Million Degrees: A Journey to the Centre of the Sun" is available to buy now - https://geni.us/2oB8V

110 times wider than Earth; 15 million degrees at its core; an atmosphere so huge that Earth is actually within it: come and meet the star of our solar system.

Light takes eight minutes to reach Earth from the surface of the Sun. But its journey within the Sun takes hundreds of thousands of years. What is going on in there? What are light and heat? How does the Sun produce them and how on earth did scientists discover this? Since the Royal Institution was founded in 1799 our knowledge of the Sun has changed dramatically and much of the work was carried out at the Ri.

Join Lucie Green for an enlightening talk, taking you from inside the Sun to its surface and to Earth, to discover how the Sun works, how a solar storm can threaten the modern technology that society relies on and more of the latest research in solar physics.

Lucie Green is a Professor of Physics based at the Mullard Space Science Laboratory, UCL’s Department of Space and Climate Physics. She studies activity in the atmosphere of our nearest star, the Sun. In particular, she looks at immense magnetic fields in the Sun’s atmosphere which sporadically erupt into the Solar System.

Lucie is very active in public engagement with science, regularly giving public talks and appearing on TV shows like Sky at Night.

Subscribe for regular science videos: http://bit.ly/RiSubscRibe

The Ri is on Twitter: http://twitter.com/ri_science
and Facebook: http://www.facebook.com/royalinstitution
and Tumblr: http://ri-science.tumblr.com/
Our editorial policy: http://www.rigb.org/home/editorial-policy
Subscribe for the latest science videos: http://bit.ly/RiNewsletter

Product links on this page may be affiliate links which means it won't cost you any extra but we may earn a small commission if you decide to purchase through the link.

Javascript is one of most popular languages for 2020. This language lets your build full stack applications using just one single language unlike many other languages

Easy to to learn and powerful, Javascript is a must. Upon completion of this course you will a solid foundation enabling to start to building backend applications using NodeJS and frontend applications using React of Vue

Let's go.

► Table of contents

00:00:00 - Intro
00:04:00 - Quick word before we begin
00:09:00 - What we are going to learn in this section
00:57:00 - The Setup
00:12:15 - Variables
00:18:43 - Objects
00:27:06 - Arrays
00:35:41 - Arithmetic Operators
00:39:47 - Functions
00:56:23 - Loops
1:05:40 - Break and Continue Keywords
1:10:15 - If Statements
1:16:04 - Switch Statement
1:31:43 - Logical and Comparison Operators
1:29:38 - Type Coercion
1:35:42 - Single vs Double Quotes
1:39:37 - Map | Filter | Reduce functions
1:48:17 - Callbacks
1:54:27 - Wrap up
1:55:16 - Name Exports and Imports
1:58:54 - Name Exports and Imports PART 2
2:00:58 - Default Exports and Imports
2:03:57 - Variable Scope and Let Keyword
2:06:05 - Const Keyword
2:09:40 - Template Literals
2:12:21 - Spread Operators on Arrays
2:17:23 - Spread Operators on Objects
2:19:35 - Arrow Functions
2:24:06 - Lexical and the this keyword
2:29:04 - Enhanced Object Properties
2:33:30 - Array Destcructuring
2:37:00 - Object Destcructuring
2:41:13 - More on object destcructuring
2:43:43 - Function Default Parameters
2:47:24 - Classes in a nutshell
2:49:17 - Creating classes
2:57:21 - Inheritance
3:07:40 - Static methods
3:09:38 - Promises Keynote
3:11:41 - Creating Promises
3:15:54 - Promise.all
3:22:55 - Promises and Fetch API
3:30:51 - Generators Keynote
3:33:36 - Your first Generator
3:38:30 - More on Generators
3:42:27 - Coroutines Keynote
3:44:34 - Generators Promises and Coroutines
3:53:22 - Intro to Async Await
4:02:30 - From generators to Async Await
4:07:20 - Handling Errors
4:09:20 - Wrap up

Links
➡️ Enrol here for free - https://bit.ly/390XvFe
➡️ Clone Repo here - https://github.com/amigoscode/javascript
➡️ Javascript Documentation - https://developer.mozilla.org/....en-US/docs/Web/JavaS

▶️ Don't forget to subscribe | http://bit.ly/2HpF5V8
▶️ Join Closed Facebook Group for discussion and early access videos and courses | http://bit.ly/2FbuIkx
▶️ Follow me on Instagram | http://bit.ly/2TSkA9w

Next recommended courses
➡️ ReactJS Course - https://bit.ly/3b8spNg
➡️ NodeJS and Express course - https://bit.ly/3bbdcLx

Ooops almost forgot

▶️ Don't forget to subscribe | http://bit.ly/2HpF5V8
▶️ Join Closed Facebook Group for discussion and early access videos and courses | http://bit.ly/2FbuIkx
▶️ Follow me on Instagram | http://bit.ly/2TSkA9w

Catch you on the next one...

Every child deserves a peaceful childhood and the chance to go to school. This is still being denied to millions of children around the world who are engaged in child labour. Half of these are suffering from the worst forms of child labour.
.......................................

Don't forget to subscribe to our channel: https://bit.ly/2J1dFFf

Watch more amazing videos about #Africa: https://bit.ly/2J1

Watch News Central TV live: https://www.youtube.com/embed/....live_stream?channel=

Get social with News Central TV:
Twitter: https://twitter.com/NewsCentralTV
Instagram: https://www.instagram.com/newscentraltv/

Read more news on our website: https://www.newscentral.africa/

Meet the brides and grooms defying the jihadist militants who have been laying siege to the Nigerian city of Maiduguri.

Subscribe to our channel for more Unreported World episodes https://www.youtube.com/unreportedworld.

Maiduguri is the spiritual home of Boko Haram, a terrorist group at the centre of an insurgency that has killed more than 36,000 people, and displaced over two million more.

With Covid lockdowns over, and the militants driven out, reporter Yousra Elbagir discovers a city determined to reclaim the joy of weddings despite the ongoing risk of kidnappings and attacks.

Producer/Director: Wil Davies
Executive Producer: Nevine Mabro
Series Producer: Andy Lee
Production Company: ITN/Channel 4 News

OMOWALE #MALCOLMX: Lessons from "OUR LIVING BLACK MANHOOD"

ShakaRa will be exploring the influence of Omowale Malcolm X, in shaping his ideals of Manhood.

► JOIN ME ON TELEGRAM: https://t.me/ShakaRaSpeaks

Affirming Black Manhood
Tickets & Info: https://www.shakaraspeaks.com/

It has almost become unpopular to talk about what it means to be a man, to deal with the concept of Manhood. You’ve got to deal with it.
About this event.

WE ARE BLACK MEN!

“It has almost become unpopular to talk about what it means to be a man, to deal with the concept of Manhood. You’ve got to deal with it. You can’t get around it.” – Nana Amos Wilson

“Affirming Black Manhood” attempts to contribute to the process of Black man taking back the power to define, develop & project what it means to be a Black Man. Our facilitators approach Black Manhood from varying perspectives, with an emphasis on promoting the values, principles & ideals that represent the best of who we be... And need to become.

We will engage a series of workshops on various aspects of Black Manhood, including space for general discussion. Our special guest facilitators are all Black Afrikan Men with a proven track record of sustained work with Black Men; addressing issues pertaining to Black Manhood!

We feature:

BABA MWALIMU BARUTI • DEFINING PRINCIPLES OF BLACK MANHOOD

ROBIN WALKER • THE ECONOMICS OF BLACK MANHOOD

IFAYOMI GRANT • CHALLENGING MISOGYNY: REBUILDING AFRIKAN MANHOOD

BRO. LDR. MBANDAKA • BLACK MANHOOD, FATHERHOOD & RITES OF PASSAGE

BABA BUNTU • THE POWER OF BLACK BROTHERHOOD

+more

20th june 2021 • 12pm-8pm GMT •Tickets £10 • available from ShakaRaSpeaks.com

#UTVNews #UTVGhana #DespiteMedia

PLEASE NOTE: Unauthorized upload of this video unto any YouTube channel is prohibited. (C) United Television

Subscribe to our YouTube Channel

Follow us on Twitter - https://twitter.com/utvghana

Like our Facebook Page - https://www.facebook.com/utvghana/

Follow us on Instagram - https://www.instagram.com/utvghana/