Archive for the ‘space travel’ category: Page 412
Jun 14, 2018
Scientists Have Found Interstellar Dust on Earth That’s Older Than Our Solar System
Posted by Michael Lance in categories: particle physics, space travel
This ancient interstellar dust formed the Earth and the solar system.
Particles collected from Earth’s upper atmosphere, originally deposited by comets, are older than our Solar System, scientists say – and these fine bits of interstellar dust could teach us about how planets and stars form from the very beginning.
These cosmic particles have lived through at least 4.6 billion years and travelled across incredible distances, according to the new research into their chemical composition.
Jun 10, 2018
Elon Musk has job openings for more than 500 people at SpaceX — here’s who the rocket company wants to hire
Posted by Klaus Baldauf in categories: Elon Musk, space travel
SpaceX’s careers page shows that the rocket company, which Elon Musk founded in 2002, is on a hiring spree. New hires seem to be working on the Starlink…
Jun 10, 2018
What would solar system travel be like with scaled Mach effect propellantless propulsion?
Posted by Klaus Baldauf in categories: nuclear energy, space travel
James Woodward and the Space Studies Institute has a Phase 2 NASA Innovative Advanced funded study. They are looking at the implementation of an innovative thrust producing technology for use in NASA missions involving in space main propulsion.
Dr. Heidi Fearn explained in a video made in 2017 how just scaling the power and size of the Mach effect propulsion causes problems. (heat, arcing and other problems). They currently believe they can scale the device to one newton of propulsion and then create large arrays of the devices for more thrust. The constant thrust could last for years or decades by using a nuclear power source.
For Mach effect propellantless propulsion it will be better to go to an array of smaller devices.
Jun 9, 2018
NASA Publishes SpaceX’s Proposal for a Futuristic Kennedy Space Center
Posted by Genevieve Klien in categories: Elon Musk, space travel, sustainability
The Kennedy Space Center might be getting a major upgrade and expansion soon if Elon Musk gets his way. NASA published a plan submitted by SpaceX that dramatically reimagines the company’s presence at KSC in Cape Canaveral, Florida. The plans include everything from a control tower that resembles a flying saucer to a “rocket garden,” showcasing futuristic designs that will expand the space company’s footprint and potential influence within the US agency.
NASA published a draft environmental review for the proposed SpaceX Operations Area, as first reported by Florida Today on Friday. According to the document, SpaceX is seeking permission to build on a 67-acre patch of land about one mile north of KSC’s visitor center complex.
SpaceX wants to build a 133,000-square-foot Falcon hangar to process the used boosters and other rocket materials that it recovers. The hangar would facilitate more efficient recycling of the materials which could potentially save the company billions of dollars per launch.
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Jun 9, 2018
The Rich Are Planning to Leave This Wretched Planet
Posted by Genevieve Klien in categories: internet, space travel
Here comes private space travel — with cocktails, retro-futuristic Philippe Starck designs and Wi-Fi. Just $55 million a trip!
Jun 9, 2018
NASA’s priorities appear to be out of whack with what the public wants
Posted by Adriano Autino in categories: policy, space travel
A recent survey of 2,541 Americans by Pew Research Center shows that priorities felt by people are not the same intended by NASA. But: 1) Where the questions t…he most appropriate ones, in order to understand what people really think? 2) Is the NASA’s indicated priority, re-prioritization of human spaceflight by still focusing only on trained astronauts, the best strategic policy, considering the global civilization as the main stakeholder, or even just the US people stakeholder? 3) Which questions were missing, in your opinion, in this survey?
The Trump administration has vowed to make America great again in spaceflight, and the centerpiece of its space policy to date has been a re-prioritization of human spaceflight as central to NASA’s activities. As part of this initiative, the White House has sought to reduce funding for satellites to observe environmental changes on Earth and eliminate NASA’s office of education.
However, a new survey of 2,541 Americans by Pew Research Center, which aims to represent the views of US adults, finds that these views appear to be out of step with public priorities.
Continue reading “NASA’s priorities appear to be out of whack with what the public wants” »
Jun 9, 2018
The United Nations Conference on the Exploration and Peaceful Uses of Outer Space (1968 — 2018): UNISPACE+50
Posted by Adriano Autino in category: space travel
Adriano Autino, Founder and President of Space Renaissance International and Vice President of Space Renaissance Italia, will be present at UNISPACE+50 event at… UNOOSA with a delegation of the two associations to share SRI vision and projects. Stay tuned!
18 — 21 June 2018, Vienna, Austria.
Jun 9, 2018
Elon Musk responds to Boeing’s claim it will beat SpaceX to Mars: ‘Do it’
Posted by Adriano Autino in categories: Elon Musk, space travel
“I firmly believe that the first person that steps foot on Mars will get there on a Boeing rocket,” Boeing CEO Dennis Muilenburg tells The Street.