Who discovered the speed of light? Who invented the first electric washing machine? Who invented the highlighter? Who invented the first clock? Who invented the telescope during the Scientific Revolution? Who invented the first air conditioner?
Who discovered the planet Venus? Who invented the oven? Who invented the electronic scanning method? Who created the Greek calendar? Who invented the portable x-ray machine? Who invented the highlighter? Who invented the light bulb, generator and other electrical devices?
I popped onto the Interwebs and discovered aYouTube channelperfect for my needs. It’s a certified trainer — and her 79-year-old mother — demonstrating simple exercises I can do in my limited space. If anyone had hinted a few months ago that I’d be looking forward every day to doi...
In February 1882, Tesla discovered rotating magnetic field, a fundamental principle in physics and the basis of nearly all devices that use alternating current. Tesla's A-C induction motor is widely used throughout the world in industry and household appliances.This motor started the industrial rev...
that one sliver of fact that will help make sense of all the ones that came before it. in december 2015, when i flew to the philippines to try to untangle the connections behind catherine lee’s still-unsolved murder, i discovered entirely new magnitudes of waiting. much of it i did in...
In my story, Captain Rosa Conroy is leading an expedition on a newly discovered planet that might be a good replacement for Earth, but there’s just one problem: the region they want to explore has sentient alien life, and the Captain’s superiors order her to raid the natives’ home. ...
Around the same time, American inventors William Sawyer and Albion Man discovered that looping the light bulb filament helped it last longer, and patented a bulb incorporating this improvement. However, the filament support in their design prevented the filament from expanding and contracting as it ...
Sections were examined using an Olympus BX60 light microscope, also equipped with fluorescent epi-illumination and a dark-field condenser. Images were captured at 2048 × 2048 pixel resolution with a SPOT Xplorer digital CCD camera (Diagnostic Instruments, Sterling Heights, MI, USA) using ×10...
a当我们发现山东时已是深夜 When we discovered when Shandong already was the night[translate] a玛丽安当时和他爱的死去活来,以为拥有爱情凭着那份情感可以走到最后。可是结局如何?他因为承受不了没有财富的生活而选择了别人 Marianne at that time and he loved suffering extreme distress, thought had love to...
The defoliants used in Agent Orange were discovered by botanist and bioethicist Arthur Galston in 1943, in conjunction with U.S. Department of the... Learn more about this topic: Agent Orange | Definition, Effects & History from Chapter 6/ Lesson 11 ...