Elon Musk anuncia projeto de levar humanos a Marte.
Exploração espacial comercial privada esta decolando nessa década.
No livro “COMO FAZER UMA ESPAÇONAVE” descreve a historia dos pioneiros que alavancou esse desenvolvimento espacial independe de governo.
Crohn’s Disease is a legendarily difficult disease to not only identify but to treat or cure. The disease affects the intestines and digestive tract, stemming from bacteria in those areas building up and leading to serious side effects. It affects more than half a million people in the United States and is brutal – with the possibility of diarrhea, weight loss, fatigue, ulcers, malnutrition, and eventually colon cancer, liver disease or osteoporosis.
Treatment is limited, with the current best options being medicine to limit inflammation and prevent symptoms. There is no complete cure, only efforts to make life as comfortable and normal as possible for those afflicted. Without a specific target at which to aim some sort of treatment, the options for permanently reducing or removing symptoms and health risks are few and far between. Before now, the only thing scientists thought they knew about the disease’s cause was that E Coli was involved.
However, recent studies have led researches to believe that they have narrowed down other bacteria that contributes to the onset and ongoing symptoms of Crohn’s. Experts at the Center for Medical Mycology at Case Western Reserve and University Hospitals Cleveland Medical Center (wow, is that a mouthful!) think they have pinpointed two additional bacterial strains that contribute to the disease. They studied a cross section of people – those with the disease, those with the disease whose family members did not have it, and those without it – to attempt to identify common details in their biological tests. Such a diverse group of subjects is required not only due to the importance of adhering to the scientific method but because Crohn’s can be caused by genetics and environmental factors.
A 3D-printing company is aiding NASA by using its additive manufacturing technology to create an accurate replica of a meteorite located 34 million miles from Earth.
Measuring approximately 2 feet in length, the meteorite known as Block Island was first discovered on Mars by the Exploration Rover Opportunity in 2009. Studying it is an important part of furthering our knowledge about Mars and other planets, but at present the prospect of bringing it to Earth to examine u close is out of the question.
Fortunately, the Mars rover was able to take images and measurements to transmit back home, and this data has now been used by Mcor Technologies, an Ireland-based 3D-printing company, to create a life-size Block Island model.
This doesn’t surprise me at all given how we can leverage synthetic diamonds and their crystal formations for light networks, QC, and now storage.
Nuclear spins in diamond can store photonic information with high fidelity and have coherence times that exceed 10s, making diamond potentially useful as a node in quantum communications.
Continue reading “Diamond storage units for photons in quantum communication” »
The University of Rochester has begun work on what they call a Quantum Enigma Machine. This new machine is said to be responsible for unbreakable encryption. It will also shorten encryption keys, and make data interception much more difficult than it already is.
American Mathematician Claude Shannon came up with a binary system that would allow him to transmit messages under three stipulations: the key is random, only used once, and it has to be as long as the message itself is.
Recent studies show that scientists are theorizing that they could send a message with unbreakable encryption with a key that is much shorter than the message itself. Their theory may soon become fact as researchers have developed the quantum enigma machine.
Continue reading “Unbreakable Encryption is One Step Closer to Becoming Usable Technology” »
Researchers at the Karlsruhe Institute of Technology say they have developed a quantum photonic circuit with an electrically driven light source. Described as a ‘complete quantum optical structure on a chip’, the development is said to fulfil one condition for the use of photonic circuits in optical quantum computers.
“Experiments investigating the applicability of optical quantum technology have often claimed whole laboratory spaces,” said Professor Ralph Krupke. “However, if this technology is to be employed meaningfully, it must be accommodated on a minimum of space.”
The light source for the quantum photonic circuit is carbon nanotubes which emit single particles of light when excited by a laser. Because they emit single photons, carbon nanotubes are attractive as light sources for optical quantum computers.
Continue reading “KIT team develops ‘quantum optical structure on a chip” »
What would happen in the world if we could find renegade thinkers, give them the right dose of inspiration, and reinforce the audacity, passion and perseverance needed to pursue their biggest ideas?
How to Make a Spaceship is exactly the inspiration the next generation of audacious thinkers needs. (For more on the book, click through these tabs!)
As author Julian Guthrie said, “I hope this story is an inspiration. I hope that when you get to the end of this story, you set down the book and feel like you can go out and do something impossible in your own life.”
