"Discover how alcohol impacts your body’s processes and causes hangovers, and find out what causes the most common hangover symptoms. The molecule responsible for hangovers is ethanol, which we colloquially... continue reading
posted by ant 1 year 4 months ago • 4 views • 4:52search results matching tag: molecule
Search took 0.000 seconds
- 1
Videos (20) | Sift Talk (0) | Blogs (0) | Comments (301) |
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 3 years 5 months 3 weeks ago • 324 views • 11:05Red sprites, secondary jets and newly discovered green afterglow called "ghosts" triggered by red sprites. A dozen vibrant red sprites were recorded on this evening and only two events had the green afterglow.... continue reading
posted by newtboy 3 years 9 months 1 week ago • 985 views • 2:32Plain old soap and water absolutely annihilate coronavirus. Read more about the coronavirus pandemic at http://vox.com/coronavirus You've been told a thousand times: wash your hands to stop the spread... continue reading
posted by eric3579 4 years 1 month 2 weeks ago • 379 views • 3:45YouTube description: Isn't it a problem to handle powerful magnets with iron in our blood? Let's find out! This video was sponsored by https://brilliant.org/Brainiac75/ The D200xH50 mm neodymium... continue reading
posted by Aard Vark (oritteropo) 6 years 6 months ago • 684 views • 9:46YouTube: Sugar alcohol sounds like a fun adult dessert, but what is it really?
posted by PlayhousePals 6 years 11 months ago • 28 views • 3:33YouTube: You might not need to throw away your broken glasses and get new ones anymore, thanks to these unique materials that can heal themselves!
posted by PlayhousePals 6 years 11 months 1 week ago • 287 views • 4:21YouTube: For a long time we thought the Moon was completely dry, but it turns out there are actually three sources of lunar water.
posted by PlayhousePals 7 years 2 months 3 weeks ago • 385 views • 6:04YouTube: Used in everything from bullet-proof vests to the walls of the Pentagon, polyurea's strength comes from its long-chain molecules.
posted by PlayhousePals 7 years 4 months 4 weeks ago • 1,637 views • 7:09Love these vids; I learn something every time. Simply put, Sir Martyn Poliakoff explains every bit of the catalytic reaction of breaking the bonds within the Hydrogen Peroxide molecule, to somewhat dramatic... continue reading
posted by oblio70 7 years 7 months 3 weeks ago • 153 views • 8:08"Farts are like snowflakes."
posted by PlayhousePals 8 years 2 weeks ago • 31 views • 3:26Who else misread the title? [missed the word IN!] YouTube: In this week's SciShow News, we discuss two new types of sensors being developed. One tracks the content of certain molecules in your sweat... continue reading
posted by PlayhousePals 8 years 3 months ago • 181 views • 5:06Sacks of Water, prepare to have your minds blown. From YouTube: "Does water have a fourth phase, beyond solid, liquid and vapor? University of Washington Bioengineering Professor Gerald Pollack... continue reading
posted by chicchorea 8 years 4 months 1 week ago • 1,036 views • 24:15YouTube: Stained glass is thicker at the bottom - so is it a liquid? Earth's mantle enables plate tectonics, so is it a liquid?
posted by PlayhousePals 8 years 7 months ago • 471 views • 7:02"... buckyballs are all around us." YouTube: In 1985, scientists discovered that 60 carbon atoms could join up to form one big soccer ball shape: a buckyball! It’s a strange little molecule.
posted by PlayhousePals 8 years 11 months 3 weeks ago • 24 views • 4:47This explains a lot! YouTube: It’s supposed to help keep your body healthy in stressful situations. But the constant stress of our everyday lives means we’re getting overexposed to cortisol. Raychelle... continue reading
posted by PlayhousePals 9 years 1 month ago • 108 views • 2:52YouTube: Your body has all sorts of complicated processes going on, and a lot of them are carried out by incredibly powerful molecules. We’re not talking nutrients -- we’re talking about 5 of the molecules... continue reading
posted by PlayhousePals 9 years 3 months 1 week ago • 224 views • 7:55An explanation of what temperature is as it relates to the energy of a molecule, and the process of how physicists use lasers to cool atoms of gas.
posted by reiwan 1 decade 4 years 5 months 2 weeks ago • 3,506 views- 1