Sails to catch the Solar Wind has been a science-fiction staple for many years. The photons streaming from the sun do have a bit of pressure. It is tiny, but it adds up and in the vacuum of space it is sufficient to propel a vehicle. What's more the energy is free and unlimited. picked by 2manyusernames 1 year ago tags solar wind sail nasa nanosail montgomery |
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The name of the mission is Solar Probe+. It's designed to plunge deep into the sun's atmosphere sampling solar wind and magnetism. Launch could happen as early as 2015. Planners believe it will solve two great mysteries of astrophysics and make many new discoveries along the way. picked by 2manyusernames 1 year ago 6 comments edit related share plime.com |
The planet Mercury's magnetic field appears to be strong enough to fend off the harsh solar wind from most of its surface, according to data gathered in part by a University of Michigan instrument onboard NASA's MESSENGER spacecraft. picked by AutumnLotus 2 years ago 0 comments edit related share science |
Plasma astrophysicists at the University of Warwick have found that key information about the Sun's 'storm season' is being broadcast across the solar system in a fractal snapshot imprinted in the solar wind. picked by AutumnLotus 3 years ago 0 comments edit related share plime.com |
Using the Sun Earth Connection Coronal and Heliospheric Investigation (SECCHI) instruments on board NASA's Solar Terrestrial Relations Observatory (STEREO) spacecraft, a consortium of scientists has seen, for the first time, large waves of solar material sweeping past Earth. picked by AutumnLotus 2 years ago 0 comments edit related share plime.com |
Veranda Solar is readying a solar panel that is able to be plugged into a standard home outlet, putting power directly into the system, where duplex plugs are the norm. And it can cost as little as $600. picked by mattgup 9 months ago 8 comments edit related share technology |
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Mitsubishi Electric Corp and IHI Corp have agreed to work with several companies, to develop technology for a solar station in space. It will take about $21 billion to fund this Japanese project and about 20 years to try to make it happen.That is a lot of time and money. picked by kakana 3 months ago 4 comments edit related share technology |
Ever wondered just how much surface area you would need to supply the entire world with all of its power needs using only energy collected from solar panels? Luckily for us the Land Art Generator Initiative have done all the math. 0 comments edit related share plime.comA related link in the article shows an alternative map based on offshore wind power. picked by Bingo 2 months ago |
A plethora of latest results from the Hinode solar observatory contains a wealth of new discoveries. This includes the discovery of a source of the slow solar wind and the observation of a superhot micro flare. picked by AutumnLotus 2 years ago 0 comments edit related share science |
The Johns Hopkins University Applied Physics Laboratory is sending a spacecraft closer to the sun than any probe has ever gone – and what it finds could revolutionize what we know about our star and the solar wind that influences everything in our solar system. picked by AutumnLotus 2 years ago 0 comments edit related share science |
A solar-powered barbecue has gone on sale in the UK, allowing fans of outdoor cooking to enjoy summer without fear of harming the environment. picked by AutumnLotus 3 years ago 0 comments edit related share plime.com |
The Global Positioning System, relied on for everything from navigating cars and airplanes to transferring money between banks, may be threatened by powerful solar flares, a panel of scientists warned. picked by suebe 3 years ago 0 comments edit related share technology |
After 18.6 years in space and defying several earlier expectations of its demise, the joint ESA/NASA solar orbiter Ulysses will achieve 'end of mission' on 30 June 2009. picked by kakana 5 months ago 1 comments edit related share science |
Eschewing it's normal 11 year cycle, the Sun is at a 50-year year low in solar wind pressure, a 55-year low in radio emissions, and a 100-year low in sunspot activity. picked by pocksucket 7 months ago 5 comments edit related share plime.com |
This solar powered laptop features powerful batteries that are recharged by wide Solar Panel attached to the computer. picked by thinkpozzitive 2 years ago 1 comments edit related share plime.com |
Incredible solar powered aircrafts ready to change the way we’ll fly in the green future...... picked by yashibn 3 years ago 1 comments edit related share science |
A groundbreaking took place Monday at Nellis Air Force Base, just north of Las Vegas, Nevada, in the desolate, arid, windswept Mojave Desert. The ceremony will initiate construction on what will be the largest solar photovoltaic (PV) array in the United States, capable of producing 15-18 megawatts of power. picked by AutumnLotus 3 years ago 1 comments edit related share plime.com |
Or thereabouts. In July of 2007, the Solar Taxi embarked on a trip of 32,000 miles around the world. The car is completely solar powered and took a few more than 80 days to traverse the planet. picked by cactushair 12 months ago 0 comments edit related share plime.com |
New images released today by ESO delve into the heart of a cosmic cloud, called RCW 38, crowded with budding stars and planetary systems. There, young stars bombard fledgling suns and planets with powerful winds and blazing light, helped in their task by short-lived, massive stars that explode as supernovae. In some cases, this onslaught cooks away the matter that may eventually form new solar sy... read full post picked by AutumnLotus 3 months ago 0 comments edit related share plime.com |
All around the US, homeowners are getting paid by their energy utility to have solar panels installed. That's because power companies have an urgent need for roof space. They're in a race against the clock to replace ever greater portions of the regular energy supply by power sourced from renewables. picked by mattgup 11 months ago 1 comments edit related share technology |
In 2004, the NASA and European Space Agency spacecraft Ulysses unexpectedly flew through the tail of Comet McNaught. Readings from probe's Solar Wind Ion Composition Spectrometer (SWICS) showed the comet tail slowed down the solar wind, a stream of charged particles which the sun constantly pumps out. picked by AutumnLotus 2 years ago 3 comments edit related share plime.com |