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Archive for the ‘space travel’ category: Page 459

Aug 19, 2016

How Starshot will get us to Alpha Centauri in 20 years

Posted by in categories: innovation, space travel

Travelling into the darkest depths of the universe could soon be as easy as flicking on a switch, or at least a switch for a giant laser system that will fire a spacecraft at 150m kmph to Alpha Centauri.

Back in April 2016, the philanthropic research group Breakthrough Initiatives announced it was putting millions of dollars into developing a spacecraft capable of reaching Alpha Centauri in the next 20 years.

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Aug 19, 2016

Could Proxima Centauri Be Our Interstellar Getaway?

Posted by in category: space travel

This month we could find out Earth’s “twin” is orbiting our nearest stellar neighbor.

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Aug 18, 2016

‘Great Leap Forward’: Chinese Satellite Uses Quantum Teleportation Technology

Posted by in categories: quantum physics, space travel

Hmmm; sure hope others catch up soon.


China has launched a satellite that it claims has teleportation-like quantum communication capabilities.

While humanity may be a long way from “beaming” humans aboard a starship, scientists have made major strides in teleporting information. In March, German physicists made major advances in “quantum teleportation,” transmitting data across physical distance without a time delay.

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Aug 18, 2016

Beam My DNA Up to Space, Scotty! New Project Aims to ‘Immortalize’ Humanity

Posted by in categories: biotech/medical, space travel

A new spin on DNA in space.


A new crowdfunding project could see humanity immortalized in space. Voices of Humanity, has one key goal and that is to help everyone on planet Earth to engage directly in space exploration.

The Voices of Humanity project is led by Professor Philip Lubin from Orlando University has developed the idea in the hope it will help them to develop a first generation laser-driven small spacecraft as part of NASA’s program to explore interstellar flight.

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Aug 18, 2016

Artificial Gravity In Space For Mice? Multi-Generational Study Concept

Posted by in categories: health, space travel

NASA’s Multigenerational Independent Colony for Extraterrestrial Habitation, Autonomy, and Behavior Health (MICEHAB) would give scientists the ability to study the effects of long-duration space exploration on mice.

Credit: NASA Langley Research Center

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Aug 17, 2016

Space Robotics Challenge Prepares Robots for the Journey to Mars

Posted by in categories: robotics/AI, space travel

NASA, in partnership with Space Center Houston, the Official Visitor Center of NASA Johnson Space Center, and NineSigma, a global innovation consultant organization, has opened registration for a new competition — the Space Robotics Challenge. This event seeks to develop the capabilities of humanoid robots to help astronauts on the journey to Mars.

The Space Robotics Challenge is a $1 million prize competition designed to push the boundaries of robotic dexterity. Teams must program a virtual robot, modeled after NASA’s Robonaut 5 (R5) robot, to complete a series of tasks in a simulation that includes periods of latency to represent communications delay from Earth to Mars.

Though some dexterity has been developed for Earth-based robotics systems using hydraulics, such robots cannot be used in space because of the below-freezing temperatures and the harsh environment of planetary surfaces. The R5 uses elastics technology instead of hydraulics – an innovative way of addressing the problems of operating in space. This technology could also benefit humankind on Earth, as they could operate under dangerous or extreme environments on our home planet.

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Aug 16, 2016

Regenerative Medicine: Plasma Being Used To Improve Bone Healing

Posted by in categories: biotech/medical, food, nuclear energy, space travel, weapons

Scientists have just found a way to make use of plasma, the fourth state of matter, to improve bone development. Using cold fusion, researchers were able to initiate increased bone growth.

It is a bit ironic that plasma is the least known state of matter, when in fact it is the most abundant in the universe. It is found in our Sun and all other stars, lightning, in our TVs, fluorescent light, and neon signs, and (purportedly) even in our favorite fictional weapon in the Star Wars universe, the lightsaber.

Plasma can be classified according to the degree of ionization, temperature, etc, but whatever form it may take, plasma has been used in various fields, such as in spacecraft propulsion, agriculture, and quite recently, in medicine.

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Aug 16, 2016

Aerojet Rocketdyne to Mature 3D Printed MPS-130 CubeSat Propulsion System for NASA

Posted by in categories: 3D printing, biotech/medical, education, space travel

Next to the medical field, as we follow the significant impacts 3D printing is making on the world, that of aerospace is right at the top of the list. While some are still confused about the actual importance of 3D printing as it hasn’t really affected them personally yet, it’s important to think on a much bigger scale. And there’s not much of a bigger scale than space.

For those who are cynical about the technology, pointing back to the continual supply of keychains and figurines (we all have to start somewhere, thank you!) being pumped out in plastic at the desktop, when you take a look at how long NASA has been involved with additive manufacturing—and how many parts they are using now—well, that’s impressive. Not only that, because of numerous 3D printed parts, larger components are being made that would not have been possible previously, and certainly not with such a level of customization, speed, and affordability.

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Aug 16, 2016

China Launches New Space Race with World’s First Quantum Satellite –“Portal to a Whole New Universe”

Posted by in categories: cosmology, particle physics, quantum physics, space travel

At 1.40am this morning, China launched a new Space Race with the world’s first quantum satellite, recently named Micius after an ancient Chinese philosopher and engineer, who, more than 2,400 years ago, proposed that light always travelled in a straight line and that the physical world was made up by particles. Quantum teleportation technology would be able to eliminate the 20-minute time delay in communication between earth and Mars and would allow tiny spacecraft to send back images and videos of planets many light years away without the need to carry a huge antenna. It could even give us a glimpse of what’s inside a black hole.

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Aug 14, 2016

NASA researchers are working on a laser propulsion system that could get to Mars in 3 days

Posted by in category: space travel

The one thing still holding us back from interstellar travel is our slow spacecraft and researcher are working on solving this. With our present technology, it will take around five months to reach Mars. But NASA scientist Philip Lubin is working on a system where lasers propel spaceship with massive sails to the Red Planet in only a time period of three days.

Pretty much like Bill Nye’s much-hyped solar sail, this ‘photonic propulsion’ system count on on the momentum of photons to move forward. But as an alternative of photons from the Sun’s rays, Lubin’s system would use a push by huge Earth-based lasers.

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