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 9 months 1 week ago • 94 views • 10:30

Neil discusses the difference between having knowledge and intelligence. With knowledge, you can memorize certain facts and have them on hand when certain questions arise. With intelligence you can figure... continue reading

posted by newtboy 4 years 3 months 2 weeks ago • 556 views • 4:44

"... 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 5 years 2 weeks ago • 1,355 views • 13:23

Electric cars are touted as a solution for reducing emissions and improving the environmental impacts of transportation, but are electric cars actually any better for the environment than gasoline cars?... continue reading

posted by newtboy 5 years 10 months 3 weeks ago • 475 views • 13:47

It was just a routine workers’ compensation fraud case for Ken Sheppard. Show up for a spot check, do some surveillance of the subject and keep it pushing. But on March 3, 2014, it was anything but routine... continue reading

posted by newtboy 7 years 5 months 3 weeks ago • 1,157 views • 5:01

One more example of why you should not answer questions posed by cops...anything you say WILL be used against you (even if they have to lie about what you said, or what they heard, or what they thought... continue reading

posted by newtboy 9 years 11 months 3 weeks ago • 1,858 views • 2:08

Neatorama: DIY fanatics like myself consider Adam Savage (of Mythbusters fame) to be one of the gods of DIY. The man can build really cool stuff out of a pile of random stuff, and his diverse skillset,... continue reading

posted by Zawash 1 decade 4 months ago • 255 views • 43:41

"Why is the sky blue? It's a question that you'd think kids have been asking for thousands of years, but it might not be that old at all. The ancient Greek poet Homer never used a word for blue in The... continue reading

posted by ant 1 decade 1 year 6 months 2 weeks ago • 47 views • 2:52

Sixty Symbols takes on the question of if electrons would move around the atom at absolute zero. The answer surprised me a bit, but makes sense and is sort of a slap yourself in the head and of course... continue reading

posted by RFlagg 1 decade 3 years 10 months 3 weeks ago • 4,670 views