We all are familiar with microwave ovens. The component inside this machine that’s responsible for producing microwaves is known as a magnetron. When high voltage is applied to the cathode of a magnetron, it ejects many electrons through thermionic emission.…

SUBTITLES AVAILABLE

Truly the stuff of science fiction! This brand new discovery/invention was only patented in 2012, and everyone here at Grand Illusions has been utterly amazed to see this effect in action.

Basically the main unit, or inverter magnet…

This demonstration is used to explain how starfish move without having a brain.
https://www.kqed.org/science/1970271/starfish-gallop-with-hundreds-of-tubular-feet
and how fireflies synchronize flashes in this TEDx talk by Orit Peleg
https://youtu.be/PeA8TBg2px0

Transistors how do transistors work. In this video we learn how transistors work, the different types of transistors, electronic circuit basics, how to build a transistor circuit, transistor amplifier, current gain beta, npn, pnp, heat sink, electronics and…

The first experiments are now underway using the world's most powerful X-ray laser, the Linac Coherent Light Source, located at the Department of Energy's SLAC National Accelerator Laboratory. Illuminating objects and processes at unprecedented speed and…

Outside Lund, the world’s most cutting edge synchrotron radiation facility is growing forth. It will be 100 times more effective than those that exist today. The facility can be described as a super microscope that reveals details about nature’s smallest…

With powerful enough lasers, the world starts behaving very differently. Using a nonlinear optical process called second harmonic generation you can merge pairs of photons in a laser beam to create a single photon with twice the energy. This means that one…

Jonathan R. Ellis
Permanent Staff Scientist, CERN (European Center for Nuclear Research), Theory Group

The new Large Hadron Collider (LHC) at CERN promises to reveal physics secrets at both the smallest (subatomic) and largest (cosmological) scales. These…

Have you ever wondered what it would be like to see through walls? Well, researchers at Stanford University might have just cracked the code on this superpower.
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» Watch more Elements! http://bit.ly/ElementsPlaylist…

How invisibility works. Meta-Materials, Meta-Invisibility, surface plasmons, diffraction, refraction, reflection, J.B. Pendry, etc.

Surpassing Nature, Scientists Bend Light Backward - NYTimes.comWith what could lead to more powerful microscopes, scientists…

DW discusses what quantum mechanical features are needed to produce Light Amplification by the Stimulated Emission of Radiation (LASER). And he shows the most powerful laser in the world (mwhahaha) - Lawrence Livermore's National Ignition Facility that studies…

CELL PHONE RADIATION POWERS LED OR Mobile Detector

Video Link: https://youtu.be/LJ6wGqeYrj0

SAFE KIDS: LED Cell Phone Radiations Detector For DIY Science Project & Experiments

NO batteries. it uses ONLY RF radiation power from cell phone. Yes, see with…

How can combat pilots protect warfighters in the air and on the ground at the speed of light? We’re developing laser pod technology now to be ready for action when the warfighter calls. The future is almost here.

Learn more about TALWS: https://lmt.co/3hry0kJ

Amazing Techniques bring this video of an August test, Lockheed Martin's ATHENA laser weapon system burns down five drones. Laser weapons have huge advantages for the US military since they are silent, invisible, and much cheaper than traditional missiles.…

Sources & Credits:

5. Boeing Compact Laser
Photo: J. Manning/Boeing
http://www.boeing.com/features/2015/08/bds-compact-laser-08-15.page

4. HEL MD
http://www.boeing.com/features/2014/10/bds-helmd-10-13-14.page

3. Athena
http://www.lockheedmartin.com/us/news/press…

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Jason a cern lhc world news 2020

Speaker: Dr. Cristian Peña, Lederman Fellow, Fermilab

Host: Dr. Maria Spiropulu - Caltech

Date: February 25, 2021

Title: Precision Instrumentation Enabled Physics at the LHC & QIS Enabled Discovery for High Energy Physics

A rich physics program at the…