Early loudspeakers were pretty cumbersome things, and in the late 19th and early 20th century, when audio equipment was equally cumbersome, there was no obvious, immediate reason to shrink "sound reproducing machines" down to the size of your ear. So how and why did headphones and earbuds come...
But while not every single ounce of that 3-pound hunk of goo inside your skull is necessarily working at any given moment, brain scans show that over a 24-hour period, pretty much the whole brain gets a workout, and most of the parts are continually active. Even when you're sleeping,...
why did one local woman say she was embarrassed? 【section b】 conversation 1 音频原文 w: hello benjamin, dan and i will be going for a run along the canal saturday morning. would you like to join us? m: i d...
On first blush, ‘Ebola’ might not appear in any way remarkable, since names of pathogens often modify in their extension as usage develops to reflect new discoveries over the years. In his seminal work on vagueness, Williamson has pointed out that the referents of most terms normally do va...
“did you know that there are some conservation groups that assert that there's so much ivory being sold on facebook that it's literally contributing to the extinction of the elephant species?” carter asked. “congressman, i have not heard that,” zuckerber...
As it moved about, it vibrated and the noise of its vibrations was amplified by the horn, recreating the sound of Edison's voice—albeit in a very scratchy- fashion. Artwork: Edison's iPod! How did the phonograph work? If you want to record sound, you speak into the tube (1). The...
and their accountabilities for unintended consequences (Giermindl et al.,2022; Horneber & Laumer,2023). This prompts critical questions about how we can understand morality and ethics in the context of human-AI interaction and address the arising responsibility gaps (Martinho et al.,2021). Who ...
Expert fingering tips on how to finger a girl, woman, or vagina-having person during sex and how to be really good at it. Send it to someone who needs it!
The most effective way to learn English grammar! In this lesson for all levels, I teach you a way to learn all tenses in English without getting complicated. A simple, clear way to learn each tense. You can use this method for other topics, too!
so I cut them roughly in half. Run some sausage through until it starts to come out of the end of the horn. Pull the casing over the end, tie a knot, and slide the knot back to the end of the horn. You are trying to avoid air bubbles. I've read suggestions to use a pin to...