Sunspot drawing or sunspot sketching is the act of drawing sunspots. Sunspots are darker spots on the Sun's photosphere. Their prediction is very important for radio communication because they are strongly associated with solar activity, which can seriously damage radio equipment. (Wikipedia).
Sun Spots mark areas where light is trapped. Powerful electromagnetic forces interrupt the convective motion that brings hot, inner materials to the sun's surface. The largest sunspots can be over 10 times the size of Earth. | http://science.discovery.com/tv-shows/how-the-universe-works/
From playlist How the Universe Works
Studying Other Worlds with the Help of a Starshade
This animation shows the prototype starshade, a giant structure designed to block the glare of stars so that future space telescopes can take pictures of planets. More info here: http://planetquest.jpl.nasa.gov/video/15
From playlist Astrophysics
From playlist 'Sleeping Sun' videos.
From playlist Drawing a sphere
How to Build a Sun Viewer | Total Solar Eclipse | Exploratorium
To learn more about eclipses and safe viewing techniques, check out the various articles and videos on our Eclipse website: exploratorium.edu/eclipse/ Check out this D.I.Y. video on how to build your own sun viewer using items that you may have lying around your house. All you need is a pa
From playlist Total Solar Eclipse
From playlist 'Sleeping Sun' videos.
http://www.teachastronomy.com/ Sunspots have been carefully observed for over four hundred years since the invention of the telescope. This long span of observations reveals intriguing patterns beyond the basic eleven year sunspot cycle. There are longer variations over centuries as well
From playlist 13. Particle Physics and the Sun
Psych 9A. Psych Fundamentals. Lecture 03: Research Methods
UCI Psych 9A: Psych Fundamentals (Winter 2014) Lec 03. Psych Fundamentals -- Research Methods -- View the complete course: http://ocw.uci.edu/courses/psych_9a_psychology_fundamentals.html Instructor: Thomas Michael D'Zmura, Ph.D. License: Creative Commons CC-BY-SA Terms of Use: http://ocw
From playlist Psych 9A: Psych Fundamentals
Something Happened To the Sun In 1600s Causing Maunder Minimum, Now It Happened to This Star
Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will tal
From playlist Unusual Stars
The woman who stared at the sun - Alex Gendler
Get to know the legacy of Hisako Koyama, whose drawings of the sun’s surface helped scientists reconstruct 400 years of sunspot activity. -- In 1944, amateur astronomer Hisako Koyama’s latest endeavor was sketching the sun’s shifting surface. She spent weeks angling her telescope towards
From playlist Well-behaved women seldom make history
What Is a radian? Coffee ☕️ + Desmos 🙂 this AM = https://www.desmos.com/calculator/bcgjcpci3k. Also added to https://teacher.desmos.com/activitybuilder/custom/60742b18afd8ae0d274b6efb.
From playlist Desmos Activities, Illustrations, and How-To's
Sunspots (feat. Lucie Green) - Objectivity 45
Professor Lucie Green joins Brady in the archives to discuss solar science and look at some old-time sunspot observations. Professor Green's bust at the Royal Society: https://youtu.be/7NMX-pPvOqI The Mystery of Box 7: https://youtu.be/kfQTXT-YiwY Newton's Telescope and Hubble: https://y
From playlist Special Guests on Objectivity
The mysterious magnetic personality of our Sun by Arnab Rai Choudhary
Sunday, 13 May 2018 One day RAD@home Astronomy Workshop Prof. Ananda Hota UM-DAE CEBS & RAD@home, India Title: How Any BSc/BE Can Do citizen-science research (#ABCDresearch ) using GMRT telescope sitting @home anywhere in India. Timings: 10:00 - 10:20 Prof. Ananda Hota UM-DAE C
From playlist One Day Rad@home Astronomy Workshop (Odraw)
Our Dynamic Sun - Helen Mason at the Royal Institution
Dr Helen Mason explores what causes solar activity and what we are learning about the Sun from space observations in the ultraviolet and X-ray wavelength ranges. The Sun goes through an 11 year cycle of activity. For the past few years it has been very quiet, but now it is becoming activ
From playlist Ri Talks
View sunspots and a solar eclipse through solar-safe 'scopes this month.
From playlist What's Up
How Do Solar Superstorms Work? | Spark
Solar Superstorms is a major new production that takes viewers into the tangle of magnetic fields and superhot plasma that vent the Sun’s rage in dramatic flares, violent solar tornadoes, and the largest eruptions in the solar system: Coronal Mass Ejections. What’s driving these strange ph
From playlist Spark Top Docs
R - Introduction to Data Analytics (2.1 Flip)
Lecturer: Dr. Erin M. Buchanan Spring 2021 https://www.patreon.com/statisticsofdoom This video covers descriptions of data analytics (predictive, descriptive, and prescriptive), along with an introduction to various descriptive statistics. These videos are part of a series for a flipp
From playlist Graduate Statistics Flipped
From NASA Heliophysics. The number of sunspots increases and decreases over time in a regular, approximately 11-year cycle, called the sunspot cycle. The exact length of the cycle can vary. It has been as short as eight years and as long as fourteen, but the number of sunspots always incre
From playlist The Solar System