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Satellite shows regional variation in warming from sun during solar cycle
A NASA satellite designed, built and controlled by the University of Colorado at Boulder is expected to help scientists resolve wide-ranging predictions about the coming solar cycle peak in 2012 and its influence on Earth's warming climate, according to the chief scientist on the project.   view more (2007-11-14)

Human reproductive rates follow biological scaling rules
In nations with high per capita energy consumption, women have fewer children. This phenomenon is an unexpected consequence of the biological scaling relationship between metabolism and reproductive rate: larger species of mammals have higher metabolism but lower birth rates. In the April 2003... view more (2003-04-08)

Geoengineering could slow down the global water cycle
As fossil fuel emissions continue to climb, reducing the amount of sunlight hitting the Earth would definitely have a cooling effect on surface temperatures.   view more (2008-05-28)

Media invitation: Wind - Power of the Future
Hot on the heels of its recent report The Cost of Generating Electricity, the Royal Academy of Engineering is co-hosting a topical lecture entitled 'Wind Energy - Powering the Future'. The lecture will take place on Monday 15 March at The Royal Society of Edinburgh. Guest speaker, Dr Ian Mays, is... view more (2004-03-11)

BRIGHT SPARKS AT THE ROYAL INSTITUTION
Royal Institution SET99 events for schools cover many different topics including Bright Sparks of the Universe (17 March) a presentation about the electron by Professor Frank Close of the Rutherford Appleton Laboratory and Dr Bryson Gore, one of the Royal Institution's most experienced lecturers.... view more (1999-03-02)

Football and Psychics in Final Round of Millennium Awards Scheme
The final round of the scheme has seen further innovative and unusual means for promoting science, engineering and technology. Stockport County fans are finding science cartoons in their match day magazines. Psychics are being challenged by an exhibition on the science of the paranormal in London.... view more (1999-06-07)

New biofuels process promises to meet all U.S. transportation needs
Purdue University chemical engineers have proposed a new environmentally friendly process for producing liquid fuels from plant matter-or biomass-potentially available from agricultural and forest waste, providing all of the fuel needed for "the entire U.S. transportation sector."   view more (2007-03-15)

Further commitment to sustainable power generation
A further £10M for research into renewable energy technologies Following the Government's "Energy Review" a further £10M is being put into research into renewable energy technology. The kind of work being invested in will include: Power distribution networks - ensuring a... view more (2002-05-31)

The light and dark of Venus
Venus Express has revealed a planet of extraordinarily changeable and extremely large-scale weather. Bright hazes appear in a matter of days, reaching from the south pole to the low southern latitudes and disappearing just as quickly.   view more (2008-02-22)

Launch Of Human Orrery
The Armagh Observatory's 'Human Orrery' is the first large outdoor exhibit in the world to show accurately the elliptical orbits and changing relative positions of the planets and other solar system bodies with time. It has been constructed with the support of the Northern Ireland Department of... view more (2004-11-22)

NASA aims to clear up mystery of elusive clouds at edge of space
NASA is preparing to launch the Aeronomy of Ice in the Mesosphere (AIM) spacecraft, the first mission dedicated to exploration of mysterious ice clouds that dot the edge of space in Earth's polar regions.   view more (2007-04-12)

Researchers Identify Driver for Near-Earth Space Weather
New findings indicate that the aurora and other near-Earth space weather are driven by the rate at which the Earth's and Sun's magnetic fields connect, or merge, and not by the solar wind's electric field as was previously assumed.   view more (2006-12-12)

SMART-1 detects calcium on the Moon
Thanks to measurements by the D-CIXS X-ray spectrometer, ESA's SMART-1 spacecraft has made the first ever unambiguous remote-sensing detection of calcium on the Moon.   view more (2005-06-08)

Scientists identify origin of hiss in upper atmosphere
Scientists have solved a 40-year-old puzzle by identifying the origin of the intense radio waves in the Earth's upper atmosphere that control the dynamics of the Van Allen radiation belts - belts consisting of high-energy electrons that can damage satellites and spacecraft and pose a risk to... view more (2008-03-06)

NRL Instrument on NASA Satellite Sees Solar Hurricane Detach Comet Tail
Scientists at the Naval Research Laboratory report they have captured the first images of a collision between a comet and a solar hurricane.   view more (2007-10-03)

Energy crops take a roasting
A process used to roast coffee beans could give Britain's biomass a power boost, increasing the energy content of some of the UK's leading energy crops by up to 20 per cent.   view more (2008-05-22)

Future for clean energy lies in 'big bang' of evolution
Amid mounting agreement that future clean, "carbon-neutral", energy will rely on efficient conversion of the sun's light energy into fuels and electric power, attention is focusing on one of the most ancient groups of organism, the cyanobacteria.   view more (2008-08-25)

Wax-based heat storage for buildings
Everybody visiting an old church or temple has experienced the cooling effect of thick walls. On the other hand, heat waves particularly affect buildings constructed in lightweight materials. The walls cannot absorb much thermal energy, causing room temperatures to increase rapidly in summer.... view more (2003-07-25)

Taming Tiny, Unruly Waves for Nano Optics
Nanoscale devices present a unique challenge to any optical technology - there's just not enough room for light to travel in a straight line.   view more (2007-10-09)

Energy subsidy is not always favourable
Dutch research has revealed that energy subsidies can delay the dissemination of new energy-saving technologies. Furthermore, companies do not always want to get rid of the old technology straightaway and therefore new ideas are confined to the top shelf for longer. Ph.D. student Peter Mulder... view more (2003-11-11)

Team revamps energy system for fuel-efficiency
MIT researchers are trying to unleash the promise of an old idea by converting light into electricity more efficiently than ever before.   view more (2006-05-23)

ESRF helps reveal the origin of the Solar System
Particles returned to Earth last January by the Stardust spacecraft from comet Wild 2 are yielding precious information about the origin of the solar system, thanks to the brilliant X-rays produced at several of the world's synchrotron facilities, including the ESRF.   view more (2006-12-18)

Majority of Americans want local action on global warming, says poll
Nearly three-quarters of Americans are willing to pay more in taxes and other expenses to support local government-led initiatives designed to reduce global warming, according to a first-of-its kind survey conducted by GfK Public Affairs and the Yale School of Forestry & Environmental Studies.   view more (2007-10-04)

US satellite protection scheme could affect global communications
A proposed US system to protect satellites from solar storms or high-altitude nuclear detonations could cause side-effects that lead to radio communication blackouts, according to new research.   view more (2006-08-15)

NASA Study Finds Warmer Future Could Bring Droughts
NASA scientists may have discovered how a warmer climate in the future could increase droughts in certain parts of the world, including the southwest United States.   view more (2007-02-14)
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