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Category: space – Page 1,016

Enhancing astronomers’ ability to peer ever more deeply into the cosmos may hinge on developing larger space-based telescopes. A new concept in space telescope design makes use of a modular structure and an assembly robot to build an extremely large telescope in space, performing tasks in which astronaut fatigue would be a problem.

The robotically assembled modular space telescope (RAMST) design is described by Nicolas Lee and his colleagues at the California Institute of Technology and the Jet Propulsion Laboratory in an article published this week by SPIE, the international society for optics and photonics, in the Journal of Astronomical Telescopes, Instruments, and Systems (JATIS).

Ground-based telescopes are limited by atmospheric effects and by their fixed location on the Earth.

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Reaction Engines Ltd. announces today the signing of a €10m Development Contract with the European Space Agency, finalizing the UK Government’s £60m commitment.

Reaction Engines Ltd., today announces the signing of a €10m European Space Agency (ESA) contract which will enable the development of a ground based demonstrator of SABRE, a new class of aerospace engine which is highly scalable with multiple potential applications in hypersonic travel and space access.

SABRE is at heart a rocket engine designed to power aircraft directly into space (single-stage to orbit) to allow reliable, responsive and cost effective space access, and in a different configuration to allow aircraft to cruise at high speeds (five times the speed of sound) within the atmosphere.

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Although this article doesn’t mention this; I am more concern about the clean up and protection of space from environmental damage from space junk like malfunction equipment left in space and the future of mining in space by China and others. I believe NASA and others need to perform some serious work in presenting cause & effect findings to the public so that everyone is aware what we could expect from the result of mining, etc.

However the Democrats weigh in on D.C. statehood and closing Guantanamo.

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Blockchain Engine and Petrodvorets Watch Factory have introduced blockchain technology into the manufacturing process of Raketa watches, making Raketa one of the first companies in the world to record the production of physical goods in the blockchain.

Established by Peter the Great in 1721, Petrodvorets Watch Factory is one of Russia’s oldest businesses. After the Second World War, the factory produced watches under the brand name Pobeda until 1961, when production of the Raketa [Rocket] watches started, named in honor of the first flight into space by Yuri Gagarin.

In a bid to restructure the historical watch brand, the company entered a rebranding stage in 2009 under the direction of Russian, Swiss and French experts, with director Jacques von Polier heading the creative and design department.

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Definitely could be tied to and explain some of IARPA’s investment in predictive systems “Robots to determine outcome of future wars: Russian army’s tech chief”

Robots will replace conventional soldiers on the battlefield in the future, says the Russian military’s tech chief.

“I see a greater robotization [of war], in fact, future warfare will involve operators and machines, not soldiers shooting at each other on the battlefield,” RT quoted Lieutenant General Andrey Grigoriev, the head of Russia’s Advanced Research Foundation (ARF), as saying on Wednesday.

Noting that days of conventional warfare are almost numbered, he stressed that the outcome of future wars would be determined by “powerful robot units fighting on land, in the air, at sea as well as underwater and in outer space.”

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“NASA’s Juno spacecraft successfully entered an orbit around Jupiter … July 5 … . What’s even more remarkable is that it will do all this with only four 100-watt bulbs worth of power, which it will capture from the Sun using its huge wings made of nearly 20,000 solar cells. The achievement makes Juno the farthest solar-powered spacecraft from the Sun.”

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