solar

Spherical glass lens Solar Energy

August 29, 2012

Spherical glass lens Solar Energy

Barcelona-based architect André Broessel has developed of a spherical glass solar energy generator. The system uses a ball lens and specific structure to improve energy efficiency by 35%.

A Taste of Solar Maximum (video)

July 30, 2012

A Taste of Solar Maximum

Solar maximum or solar max is a normal period of greatest solar activity in the 11 year solar cycle of the Sun. During solar maximum, large numbers of sunspots appear. Solar maximum is still a year away.   Images credit: NASA

Solar Eclipse Pavilion

July 29, 2012

Solar Eclipse Pavilion

The Solar Eclipse Pavilion designed by Michael Jantzen, is a design proposal for a public art gathering-place made by steel, that also converts sun’s power into electricity.

Solar Storms

May 28, 2012

Sun Struck

The space-weather forecast for the next few years: solar storms, with a chance of catastrophic blackouts on Earth. Are we prepared?

An X-class flare, the most powerful in NOAA’s classification system, overloads a sensor on the Solar  Dynamics Observatory. With the solar cycle expected to peak in 2013, more flares and coronal mass ejections (CMEs) may be headed earthward.  Photograph by NASA SDO, August 9, 2011 / National Geographic

Northern Lights in clouds

March 22, 2012

Aurora

A large solar coronal mass ejection smacked into planet Earth’s magnetosphere producing a severe geomagnetic storm and wide spread auroras. Photographer Fredrick Broms (Northern Lights Photography)

Ocean Supremacy- largest and greenest superyacht

March 9, 2012

Ocean Supremacy- largest and greenest superyacht

Ocean Supremacy by Sauter Carbon Offset Design (SCOD) a 42-meter “eco” yacht, is the largest and Greenest among the 10 fastest Superyachts vessel in the world.

Venus transit across the Sun

October 16, 2011

Venus transit

The rare transit of Venus across the face of the Sun in 2004 was one of the better-photographed events in sky history.  Image credit: David Cortner

Updated: Venus transit June 5, 2012

800m tall solar tower for Arizona

August 2, 2011

solar tower

A solar energy project on a massive scale is about to get underway in the Arizona desert. The 800-plus meter (2625 ft) tall tower will instantly become one of the world’s tallest buildings. EnviroMission is preparing to build its first full-scale solar tower.

Foscat 32 solar catamaran

June 14, 2011

Foscat 32Foscat-32 is a new designed folding solar catamaran winning the trophy in the A’ Vehicle and Transportation Design Award. It is a new generation cat boat that will consume solar and wind energy.

Google’s Heliostat control system

June 11, 2011

Google's Heliostat

A new patent application from Google, for a “heliostat control system” that automatically adjusts solar thermal mirrors to their optimal energy-harvesting angle.