Carbon colonial transporter —
He must be serious about Mars: Elon Musk invests $2 billion in carbon fibers.
The lightweight materials will increase the amount of payload a rocket can carry.
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Category: space
This is so exciting.
The transfer of data using quantum communications is considered impenetrable due to a particle phenomenon known as quantum entanglement, with eavesdroppers unable to monitor the transfer without altering the quantum state and thereby being detected. In theory, two parties can communicate in secret by sharing an encryption key encoded in a string of photons.
China’s big-spending quantum research initiative, part of Beijing’s broader multi-billion dollar strategy to overtake the West in science and space research, is being closely watched in global scientific research and security circles, with groups from Canada, Japan, Singapore and Europe also planning their own quantum space experiments.
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If you think the idea of powering the whole world with solar power is still many years away, prepare to be amazed. The inspired minds at Mitsubishi Heavy Industries has succeeded in transmitting solar energy right through the air. Using wireless power transmission may be the best way to gather solar energy from space in order to use it here on Earth.
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A major Japanese machinery company said Friday that it has succeeded in transmitting energy wirelessly, marking a step toward making solar power generation in space a reality.
Mitsubishi Heavy Industries said it used microwave technology to send 10 kilowatts of power—enough to run a set of conventional kitchen appliances—through the air to a receiver 500 metres (1,640 feet) away.
Wireless power transmission is currently under development as the core technology to tap the vast amount of solar energy available in space and use it on Earth.
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As the Large Hadron Collider’s first sign of a superparticle melts away, physicists must contemplate their nightmare scenario, says Gavin Hesketh
By Gavin Hesketh
Particle physics finds itself in testing times. This branch of science aims to describe the universe by pulling it apart into its most fundamental building blocks, or particles, and putting them back together in a way that explains how everything works.
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