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Archive for the ‘space travel’ category: Page 395

Feb 5, 2018

Single-Person Spacecraft Design Passes Pool Test

Posted by in categories: futurism, space travel

Could single-person spacecraft replace individual spacesuits in the future? One company is working on a design for such a craft.

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Feb 2, 2018

A successful SpaceX Falcon Heavy launch gives NASA new options

Posted by in category: space travel

The impact next week’s flight could have.

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Feb 2, 2018

Caltech and Grumman partner on Space Based Solar Power Initiative

Posted by in categories: solar power, space travel, sustainability

Space Solar Power Initiative (SSPI) is a multi-year research in the field of Space Solar Power Initiative conducted by Caltech team in collaboration with Northrop Grumman (NG) Aerospace and Mission Systems division.

SSPI approach: • Enabling technologies developed at Caltech • Ultra-light deployable space structures • High efficiency ultra-light photovoltaic (PV) • Phased Array and Power Transmission • Integration of concentrating PV, radiators, MW power conversion and antennas in single cell unit • Localized electronics and control for system robustness, electronic beam steering • Identical spacecraft flying in formation • Target is specific power over 2000 Watts per kilogram. This would cost competitive with ground-based power.

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Jan 27, 2018

Trump’s NASA budget will say goodbye to the Space Station and send us back to the moon

Posted by in category: space travel

Let’s go to the moon again, y’all.

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Jan 25, 2018

How To Launch A Space Startup

Posted by in categories: policy, space travel

New technology, investment, and policy are helping to boost smaller companies like Rocket Lab into the stratosphere. Their founders share some advice.

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Jan 24, 2018

SpaceX fires up powerful new Falcon Heavy rocket

Posted by in category: space travel

SpaceX test-fires 27 engines in its powerful new Falcon Heavy rocket in key milestone.

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Jan 18, 2018

This is the darkest material on Earth

Posted by in categories: materials, space travel

And it’s changing everything from art to space exploration. http://cnn.it/2hPFph3

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Jan 17, 2018

Major gravity experiment recreated aboard a satellite

Posted by in category: space travel

A spacecraft was used to “drop” two objects and test their rate of fall. The new, super-precise findings confirm objects will fall at the same rate (in the absence of air resistance) — and that when it comes defining the effects of gravity, Einstein got it right.

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Jan 14, 2018

Skycorp planning to make space industries

Posted by in category: space travel

Dennis Wingo sees metals mining, communication stations and telescopes on the moon. The combination of industries will make moon development viable.

The moon is largely made up of metal oxides that could yield new supplies of platinum — perhaps enough to drive prices for the precious metal down to $300 from $1,400 an ounce today. Processing metals on the moon does not require chemicals. Different levels of heat can be used to make different metals. Cheaper platinum will make fuel cells that are so much more effective than combustion engines.

Skycorp’s mission is to fundamentally transform the spacecraft industry, utilizing orbital assembly process, electric propulsion, and modular construction, to create applications unthinkable before.

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Jan 12, 2018

NASA X-Ray Navigation System Aims to Be a Galactic GPS for Space Exploration

Posted by in category: space travel

The navigation system uses x-ray light emitted from pulsars the same way global positioning systems use atomic clocks, which could eliminate the need for costly ground-based guidance systems.

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