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A Brief History of the World’s First Planetarium

Cars That Think

It was such a novel concept that when von Miller approached the Carl Zeiss company in Jena, Germany, to manufacture such a projector, they initially rebuffed him. A modern upgrade was Clair Omar Musser’s desktop electric orrery , which he designed for the Seattle World’s Fair in 1962. For starters, there would be two planetariums.

Saturn 130
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Ohio State University Takes Top Spot at 2009 EcoCAR Competition with EREV Design

Green Car Congress

University students from The Ohio State University earned top honors at the 2009 finals of the EcoCAR : The NeXt Challenge competition in Toronto, Canada for their design of a Extended Range Electric Vehicle (EREV). The Ohio State’s design was powered by a 1.8-liter liter engine and fueled by E85 ethanol. Plug-in capability.

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SpaceX-launched Uranus mission a top priority of new decadal survey

Teslarati

In fact, a very similar concept ranked third in the Academies’ 2013-2022 decadal survey flagship recommendations, reiterating its central importance and potential value in the eyes of the survey’s dozens of contributors. ” In reality, there only appears to be one launch vehicle: Falcon Heavy.

Saturn 145
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Analysis: What’s the Best Way to Market EVs?

Clean Fleet Report

Ignoring the briefly popular commercial electrics around at the turn of the last century, EVs have been experimental concepts or limited edition runs until relatively recently. These European designs are perfectly good EVs, although their limited battery range and high price compared to the gasoline versions are major drawbacks.

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NASA confirms the Dragonfly mission to Saturn’s Moon: Titan

Teslarati

NASA has given the final approval to proceed with the Dragonfly mission to Saturn’s Moon Titan with a launch scheduled for July 2028 and arriving at Titan in 2034. This approval gives teams the funding needed to complete the final design, construction, and pre-flight testing of all systems. Questions or comments?

Saturn 97
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ANL Project on Actively Coupled Ultracapacitor-Battery System for PHEVs Attracting OEM Interest

Green Car Congress

Results of an earlier simulation study of capacitor sizing for the system shows that a 75-100 Whr capacitor bank is appropriate for a Saturn VUE-sized PHEV. The project, which began in mid-2007, has so far completed hardware proof of concept testing. This unit is under test Mar-June 2009.

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Ohio State earns EcoCar honours

Green Cars News

Their design of an extended range electric vehicle took first place out of 17 universities in the US and Canada that competed in the first milestone of this three-year competition. Ohio State’s design was powered by a 1.8litre engine and fuelled by E85 ethanol.

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