Sentences with phrase «space elevator»
A space elevator is a concept of a structure that could transport people and objects from the surface of a planet, like Earth, to space without using rockets. It would work like an elevator, but instead of going up a building, it would go up a very tall tower that reaches into space. The idea is to save energy and money by using this structure as a more efficient method of reaching space. Full definition
And maybe because if the technology is to advance to making a full space elevator feasible, the effects of wind will have to be considered...?
newscientist.com
So don't believe 6 to 12 billion number, let's say it costs 40 billion for something which should be cheaper than building space elevator that lifts payloads to space.
The latest entry into the Ace Combat franchise deals with a conflict between the Kingdom of Erusea and the Osean Federation, which ignites after the Osean Federation builds a giant space elevator on Erusean territory without permission, thus violating Erusean sovereignty.
«The material question is the main issue with space elevators.»
That's the goal of the International Space Elevator Consortium, a group of scientists, aerospace engineers and other big thinkers devoted to the development of «inexpensive, safe, routine and efficient access to space.»
In a 100 - year time frame, we're talking about things like space elevators.
Kazuya has developed a LEGO - based instruction program to encourage student creativity and helped organise the first space elevator competition for teenagers.
Michael Laine «Space Elevator Guy»
We've also now released our first free content update on PC / Steam, including Space Elevators, 8 different decoration buildings, a whole new hovercar transportation system, a new desert island map, and much more!
A GIANT inflatable tower could carry people to the edge of space without the need for a rocket, and could be completed much sooner than a cable - based space elevator, its proponents claim.
Aerospace engineer Brad Edwards of the Institute for Scientific Research has crafted a detailed plan that could send the first space elevator climbing skyward in just 15 years.
The office of the world's leading space elevator designer is across the street from the Foxx Pawn Shop in the somewhat frayed downtown of Fairmont, West Virginia.
A world blessed with a half - dozen space elevators constructed cooperatively, radiating from the equator like lotus petals, could provide near - universal access to space at a payload cost of as little as $ 10 a pound.
In Edwards's vision, the first project undertaken by a completed space elevator should be building more elevators.
The first installation, «pass age», is a new work in Shiraishi's ongoing «Imaginary Architectural Project» which includes previous works: «Space Elevator Tea House», «Confession Box» and «Ancient Egyptian Tomb».
FROM THE USA TODAY BEST - SELLING AUTHOR OF DARK SPACE A MISSION TO ANOTHER WORLD COULD BE OUR ONLY HOPE... The year is 2790 AD: with space elevators and giant orbital fleets hovering over Earth, open war looks inevitable, and people are anxious to get away.
But we set it in South America because Jim's scientific mind made him believe that a space elevator would work better near the equator.
Proponents of the space elevator concept point out that the same physics would apply: The pull of gravity on an elevator cable would be offset by Earth's centrifugal force holding it up.
Swan believes that if production challenges can be overcome, the development of a space elevator would open up a new era in commercial space — from asteroid mining to manned, interplanetary missions.
A space elevator?
Space elevators have also sometimes been referred to as beanstalks, space bridges, space lifts, space ladders or orbital towers.
A space elevator is a theoretical structure designed to transport material from a planet's surface into space.
THE space elevator has long promised a cheap, green and leisurely way into orbit, but even its most optimistic proponents know the reality is decades away.
Up, Up, and Away Beyond Planet Earth: The Future of Space Exploration showcases high - tech concepts for forging into the final frontier, from a space elevator to a robot reconnaissance team.
F: You could build a space elevator [a cable running from Earth's surface 22,000 miles up].
• Centennial Challenges NASA has added two contests to stimulate exploration of the solar system, both aimed at developing a space elevator (see Discover, July 2004).
The plot centers on efforts of a visionary structural engineer in the 22nd century, Dr Vannevar Morgan, to construct a space elevator connecting the surface of the earth with a satellite in geostationary orbit, almost a kind -LSB-...]
A space elevator — a fantastic yet surprisingly down - to - earth concept — could make getting into space as safe, easy, and cheap as flying from New York to Tokyo.
Still, he was clear that «the space elevator is far in the future.»
He sees the space elevator as the future analogue of the Transcontinental Railway that opened the American West — once the infrastructure has been put in place at great effort and expense, transport becomes cheap, and new opportunities abound.
UNOBTAINIUM The idea of a space elevator has set the heart of many engineers aflutter.
Peter Swan, retired from over 40 years building space systems and now serving as ISEC's vice president, calls a space elevator a way to «make the human condition better.»
Meeting in a nearby conference room are about 40 space enthusiasts, in town for the annual Space Elevator Conference hosted by ISEC, the International Space Elevator Consortium.
DENTAL FLOSS Arthur C. Clarke famously said the space elevator would be built 50 years after everyone stopped laughing.
A space elevator is just what it sounds like — a capsule that travels to and from space along a track or tether to provide reliable access to orbit.
Brad Edwards, who co-authored the 2003 book, The Space Elevator, that has since served as a template for all elevator discussions, dropped out of the field after years spent trying to make it a reality.
The physics is sweet — complicated enough to be interesting, simple enough to seem doable, and the space elevator's intrigue has grown exponentially since Arthur C. Clarke gave it a fictional treatment in his 1979 novel The Fountains of Paradise.
«The space elevator would be a nonlinear event in history,» Swan says.
Now more than two decades after Arthur C. Clarke penned The Fountains of Paradise, space elevators like the one his book described are no longer science fiction.
Space elevators, Smitherman concedes, are still some 50 years off: «First, we'll develop the technology,» which calls for much stronger materials and higher - speed electromagnetic transit systems, among other things.
BETTING ON A LONG SHOT Bryan Laubscher has staked his career on carbon nanotubes and the space elevator.
Peter Swan sees space - based solar power as the ultimate savior of a world starved for energy, and the space elevator as the only way to economically place the required infrastructure in space.
«The space elevator breaks the rocket paradigm» because it does not carry its own fuel, Laubscher says.
Laine's Liftport Group, formed in 2003 after he worked with Edwards on a NASA Innovative Advanced Studies (NIAC) grant to study the space elevator, once had 14 employees.
A space elevator is a theoretical structure that reaches from the Earth's surface into space, balanced by its own mass and the outward centrifugal force from the spinning Earth.
His company, Liftport, has just raised over $ 62,000 on Kickstarter to build robot climbers on a skyward cable — an early step toward his eventual goal of putting a space elevator on the moon.
Science fiction writers, beginning with Arthur C. Clarke in his 1979 novel, The Fountains of Paradise, and a few engineers have kicked around fantastic notions of a space elevator for years.
Still, compared with recent estimates for a rocket mission to Mars, which run as high as $ 1 trillion, even $ 24 billion for a space elevator looks cheap.