I gave a talk on my Masters Thesis Project in Architecture focusing on Altering Soundscapes in Exterior Environments using Helmholtz Resonators in Ceramic Bricks to absorb Low Frequency Traffic Noise. ... continue reading

posted by newtboy 1 year 1 month 4 weeks ago • 83 views • 34:05

In this video Jonathan from the Institute of Human Anatomy discusses sperm production, storage, as well as a common question he gets from students: What happens to sperm cells if they are not not released? ... continue reading

posted by BSR 1 year 2 months 3 weeks ago • 95 views • 10:30

Red 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 4 years 7 months 2 weeks ago • 985 views • 2:32

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 5 years 1 month 1 week ago • 101 views • 2:41

YouTube description: Let's find out how they put 3D images into glass objects. Known as a 'Bubblegram', vitrography or sub-surface laser engraving, this technology has been around for a very long time... continue reading

posted by Aard Vark (oritteropo) 6 years 11 months ago • 308 views • 6:28

Scientists have JUST published this new observation. On January 4th, 2017 they detected the merger of two black holes 3 billion light-years away. This marks the furthest detection they've been able to... continue reading

posted by Mordhaus 7 years 9 months 2 weeks ago • 508 views • 5:02

I can use all the help I can get!! YouTube: Colors like white, pink and brown aren’t just for clouds, flowers and cows! They also describe special sounds that can actually help you focus and sleep!

posted by PlayhousePals 8 years 7 months 2 weeks ago • 124 views • 4:23

Imagine how much hairier Medhi would be without all of these home electrolysis treatments! YouTube: An answer to your deepest question: how does the electrical pain change versus frequency. You don't... continue reading

posted by PlayhousePals 9 years 6 months 2 weeks ago • 129 views • 3:16

(Description via YouTube) Everyone has played with a mixture of corn starch and water (or at least I hope they have). This was one of my favorite experiments as a kid. Your hand slides into the slime... continue reading

YouTube Description: Don't you wish you could make things levitate in mid air?

posted by PlayhousePals 1 decade 1 year 10 months ago • 143 views • 4:03