Science Archives | Earth Life https://earthlife.net/category/science/ An encyclopedia of life on earth Tue, 09 Apr 2024 22:49:25 +0000 en-US hourly 1 https://earthlife.net/wp-content/uploads/cropped-Life-Earth-Favicon-512x512-1-32x32.webp Science Archives | Earth Life https://earthlife.net/category/science/ 32 32 How Fast Is The Speed Of Light? https://earthlife.net/how-fast-is-the-speed-of-light/ https://earthlife.net/how-fast-is-the-speed-of-light/#respond Wed, 06 Mar 2024 02:45:47 +0000 https://earthlife.net/?p=3037205 The speed of light is one of the most important and fundamental constants in physics. But what exactly does it measure, and why does it have the value it does? In this article, we will explore the meaning, significance, and magnitude of the speed of light. There is nothing faster than the speed at which …

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]]> https://earthlife.net/how-fast-is-the-speed-of-light/feed/ 0 What Is Acetylcholine https://earthlife.net/what-is-acetylcholine/ https://earthlife.net/what-is-acetylcholine/#respond Wed, 22 Nov 2023 09:11:09 +0000 https://earthlife.net/?p=3034876 What Is Acetylcholine? Acetylcholine is a neurotransmitter, which is a chemical that neurons (nerve cells) use to communicate with each other. It was the first neurotransmitter to be discovered in 1914 by Henry Hallett Dale.  Acetylcholine plays important roles throughout the nervous system, including the regulation of muscle movement, memory, arousal, and attention. Acetylcholine Synthesis …

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