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posted by eric3579 4 months 2 weeks ago • 36 views • 16:39

From Youtube, "You are not a person, you are a planet, made of roughly 40 trillion cells. There is so much of you, that if your cells were human-sized, you would be as big as 20 Mount Everests. For your... continue reading

posted by w1ndex 7 months 3 weeks ago • 309 views • 11:46

You’re alive right now… at least I’m pretty sure you are. But you’re not TOTALLY alive. Bits of you are always breaking down, being thrown out, and being replaced. Even right now, parts of you... continue reading

posted by BSR 8 months 2 weeks ago • 81 views • 13:12

The human immune system is the most complex biological system we know, after the human brain, and yet, most of us never learn how it works. Or what it is. Your immune System consists of hundreds of tiny... continue reading

posted by eric3579 10 months 3 weeks ago • 719 views • 10:48

From Youtube, "In and out, in and out. Staying alive is about doing things. This very second, your cells are combusting glucose molecules with oxygen to make energy available, which keeps you alive for... continue reading

posted by w1ndex 1 year 7 months 2 weeks ago • 324 views • 11:05

Learn how solar works and how a long time mystery power loss was finally understood and solved.

posted by eric3579 1 year 9 months ago • 1,269 views • 16:54

YouTube description: There’s something you probably heard a lot in biology class. And no, it's not “mitochondria is the powerhouse of the cell”...

posted by Aard Vark (oritteropo) 2 years 1 week ago • 56 views

From Youtube, "At this very second, you are on a narrow ledge between life and death. You probably don’t feel it, but there is an incredible amount of activity going on inside you. And this activity... continue reading

posted by w1ndex 2 years 1 month 2 weeks ago • 547 views • 11:31

Describes that by 2030 90% of Vehicles will be Electric and that WE will not buy the but use them as Taxi and such. The Future as we know will change very quickly, like the change from horse to car... continue reading

posted by bobknight33 2 years 4 months 4 weeks ago • 7 views • 1:05:24

For three centuries, farmers living in the remote mountains of northern Turkey have communicated great distances by whistling. It’s a language called kuş dili that is still used to this day, though... continue reading

posted by Mordhaus 2 years 5 months ago • 99 views • 2:41

Scientists from UVM and Tufts repurposed living cells scraped from frog embryos and assembled them into entirely new life-forms. More: https://m.youtube.com/watch?v=1zVG8wptOOI https://youtu.be/XLI7VtjgOyk ... continue reading

posted by newtboy 2 years 5 months 2 weeks ago • 169 views • 57 secs

"... It sounds like such an incredible fact. “Our own cells are outnumbered by our microbes 10 to 1!” I don’t remember where I first heard it. But I read it in science papers and articles by journalists,... continue reading

posted by ant 2 years 9 months 3 weeks ago • 1,354 views • 13:23

YouTube description: Let's journey deep into the cells themselves to take a look at some of the structures that keep cells alive and others that do... something... that we'll figure out someday... probably.... continue reading

posted by Aard Vark (oritteropo) 2 years 10 months 1 week ago • 166 views • 11:31

YouTube description: 1.8 billion years ago, a cell ate another cell, but it didn't digest it, and without that happening, we would not exist. This week we explore the origins of eukaryotic cells and... continue reading

posted by Aard Vark (oritteropo) 2 years 11 months 1 week ago • 333 views • 10:00

https://youtu.be/PZoaKzEXzi8 It's time to meet a single-celled organism that is bigger than a tardigrade! We'll learn how Stentors reproduce, why they look like trumpets, and why some of them are just SO BLUE! ... continue reading

posted by Aard Vark (oritteropo) 2 years 11 months 3 weeks ago • 589 views • 9:49

YouTube description: You can make a movable hole in soap film with a loop of thread. It's surprising when you first see and it's fun to think about why it behaves the way it does. It's also a useful... continue reading

posted by Aard Vark (oritteropo) 3 years 3 months 2 weeks ago • 510 views • 6:03

Filmmaker Jan van IJken's Becoming reveals the fascinating genesis of animal life. A single cell is transformed into a complete, complex living organism with a beating heart and running bloodstream. Observe... continue reading

posted by newtboy 3 years 3 months 3 weeks ago • 495 views • 6:43

YouTube description: A new technique is allowing researchers to study the inner workings of a cuttlefish brain by tracking colour changing cells in their skin. These cell are directly controlled by... continue reading

posted by Aard Vark (oritteropo) 3 years 7 months 3 weeks ago • 460 views • 6:19

YouTube description: Duh, except for the sky… and the ocean… Among living things, the color blue is oddly rare. Blue rocks, blue sky, blue water, sure. But blue animals? They are few and far... continue reading

posted by Aard Vark (oritteropo) 4 years 5 months 2 weeks ago • 605 views • 8:27