Supersonic Shock Wave  When an object moves faster than the speed of sound, funny things start to happen. The bullet in the image above is moving so fast, the air in front of it can’t get out of the way quickly enough. So it starts to pile up in front of the bullet, forming an area of compressed air — a shock wave.    The same thing happens with supersonic jets. As they fly faster than the speed of sound, they build up a shock wave in front of them. The sonic boom that accompanies these…

Supersonic Shock Wave When an object moves faster than the speed of sound, funny things start to happen. The bullet in the image above is moving so fast, the air in front of it can’t get out of the way quickly enough. So it starts to pile up in front of the bullet, forming an area of compressed air — a shock wave. The same thing happens with supersonic jets. As they fly faster than the speed of sound, they build up a shock wave in front of them. The sonic boom that accompanies these…

Terrapower is pushing ahead with a reactor design that uses a nearly inexhaustible fuel source. By Kevin Bullis on July 27, 2011 / Will this be better than a thorium or fusion reactor would be?

Advanced Reactor Gets Closer to Reality

Terrapower is pushing ahead with a reactor design that uses a nearly inexhaustible fuel source. By Kevin Bullis on July 27, 2011 / Will this be better than a thorium or fusion reactor would be?

The cast of The Princess Bride - 25 years later.  Omg Andres picture broke my heart. What a great soul we have lost

The cast of The Princess Bride - 25 years later.

The cast of The Princess Bride - 25 years later. Omg Andres picture broke my heart. What a great soul we have lost

Tetryonics 80.07 - The Vacuum Energies that permeate the Cosmos is comprised of convergent and divergent Planck energy momenta fields that almost balance each other in each geometric field..... when all the radiated VE field geometries are accounted for the total energies of the Universe balances itself exactly despite its huge cosmological energy density.

Tetryonics 80.07 - The Vacuum Energies that permeate the Cosmos is comprised of convergent and divergent Planck energy momenta fields that almost balance each other in each geometric field..... when all the radiated VE field geometries are accounted for the total energies of the Universe balances itself exactly despite its huge cosmological energy density.

Historic poster showing major identifying features of the WWII B-25C medium bomber aircraft. #wwii #airplane #vintage

U.S. Medium Bomber B-25C "Mitchell"

Historic poster showing major identifying features of the WWII B-25C medium bomber aircraft. #wwii #airplane #vintage

Nikon MicroscopyU | Small World Competition | 2006  Honorable Mention - Dr. John H. Henson  Department of Biology - Dickinson College - Carlisle, Pennsylvania, USA  Specimen: Sea Urchin embryo in metaphase (1000x)  Technique: Confocal

Nikon MicroscopyU | Small World Competition | 2006 Honorable Mention - Dr. John H. Henson Department of Biology - Dickinson College - Carlisle, Pennsylvania, USA Specimen: Sea Urchin embryo in metaphase (1000x) Technique: Confocal

Tapping the Casimir effect. Ion engine.  Mustafa's Space Drive: An Egyptian Student's Quantum Physics Invention.  Remember the name, because you might see it again: Aisha Mustafa, a 19-year-old Egyptian physics student, patented a new type of propulsion system for spacecraft that uses cutting edge quantum physics instead of thrusters.

Mustafa’s Space Drive: An Egyptian Student’s Quantum Physics Invention

Tapping the Casimir effect. Ion engine. Mustafa's Space Drive: An Egyptian Student's Quantum Physics Invention. Remember the name, because you might see it again: Aisha Mustafa, a 19-year-old Egyptian physics student, patented a new type of propulsion system for spacecraft that uses cutting edge quantum physics instead of thrusters.

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