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latest #digitalbrain created topics | Ecency
digitalbrain
til
2016-11-21 18:35
TIL: First-ever panoramic view of Earth from Aboard International Space Station
Today I Learn that RT realeased the first ever panoramic view of Earth from the International Space Station! Cosmonaut Andrey Borisenko shows a module called ‘Cupola’, from which the inhabitants of the
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digitalbrain
til
2016-11-16 14:05
Fusion Energy Explained
Today I learned the fusion energy process with this 6 minutes video: Credits: Kurzgesagt – In a Nutshell Image Credits And then read some more about this subject: What is Fusion? Introduction to fusion
$ 6.259
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digitalbrain
science
2016-09-27 16:24
How to make Hot Ice
Hot ice is made using sodium acetate, which is a salt created from the reaction between sodium bicarbonate (baking soda) and acetic acid (vinegar). Hand in Hot Ice When this reaction occurs, sodium acetate
digitalbrain
science
2016-09-24 21:38
Chemical and Electrical Synapses
A synapse is a junction formed between two neurons, which allows the cells to communicate. The neuron approaching the synapse is called the presynaptic neuron. On the other side of the synapse is the
darth-azrael
photography
2026-08-06 16:23
Published via Ecency
Promoted
Vintage Photos - Lot 6 (381-384)
All of the photos in this set were taken from the early 1970s to the early 1980s.
digitalbrain
science
2016-09-22 14:27
How The Northern Lights Are Created
The Northern Lights are the result of collisions between gaseous particles in the Earth's atmosphere with charged particles released from the sun's atmosphere. Variations in colour are due to the type
digitalbrain
science
2016-09-19 13:31
The scale of things
Kees Boeke's book Cosmic View The Universe in 40 Jumps (1957) inspired a series of interesting short films about the scale of things: Cosmic Zoom Credits: Eva Szasz, National Film Board of Canada (1968)
digitalbrain
science
2016-09-17 15:06
Euler's Disk: maths can be fun!
Euler's Disk is an educational toy known for a seemingly paradoxical dramatic speed-up in spin rate as the disk loses energy and approaches a stopped condition. Euler's Disk Euler's Disc Spins for Minutes
digitalbrain
science
2016-09-14 22:06
Tippe Top
The Tippe Top inverts itself when spinning at sufficient speed. It does this because its centre of mass does not coincide with the geometrical centre of sphere. Credits: Tom Strong Reviews When the Tippe
henryjnrr
Ladies of Hive
2026-08-04 10:20
Published via Ecency
Promoted
HARDWORK DOSENT ALWAYS GUARANTY SUCCESS- LOH300
Some things you learn as a kid that you take for granted. One of those thing is te motion that women cannot really be friends for very long. I heard it from the other guys as I got up. This was said jokingly,
digitalbrain
science
2016-09-13 14:27
Twenty amazing science experiments!
1. Jet engine in a jar You need: Methanol (antifreeze is almost pure methanol), Glass jar with a metal screw cap, Hammer and nail (or a drill), Safety goggles, Long match. Remove the screw-on lid from
digitalbrain
science
2016-09-10 12:09
Sulfur Hexafluoride: fun and medical uses
Sulfur hexafluoride (SF6) is a colorless, odorless, inorganic, non-flammable gas. SF6 is also an excellent electrical insulator. Sulfur hexafluoride is about six times heavier than the air we breathe.
digitalbrain
science
2016-09-09 12:34
Refraction of Light
Refraction is the bending of a wave when it enters a medium where its speed is different. The refraction of light when it passes from a fast medium to a slow medium bends the light ray toward the normal
digitalbrain
science
2016-09-08 14:27
Three cool Pythagorean Theorem demos!
1. Pythagorean theorem water demo Credits: Maz Dak 2. Pythagorean theorem marbles demo Credits: INSIDER 3. Pythagorean theorem, mathematical prove Credits: Explorium Follow us @digitalbrain!
melinda010100
Town Square
2026-08-10 13:31
Published via Ecency
Promoted
Ecency Leaderboard Challenge
Happy Monday! It is time for the next Ecency Leaderboard Challenge using Random.org to pick the winners from the WEEKLY Leaderboard. Let's award some prizes for all your Ecencial activity this week. Make
digitalbrain
science
2016-09-03 15:00
Dancing Maths
A cool way to teach functions in algebra... Follow us @digitalbrain
digitalbrain
science
2016-09-02 13:49
Easy experiment with static electricity
Static electricity creates positive (+) or negative (-) charges that can either attract or repel other objects. Try to rub a balloon against your hair. The rubbing action moves some of the loose negative
digitalbrain
science
2016-08-30 03:55
An animated representation of how the heart works
The heart is a pump. It is divided into the right and the left side. The division protects oxygen-rich blood from mixing with oxygen-poor blood. A heart pumps about 5 quarts of blood every minute. It beats
