News archive

Three doctorsRe-presenting: the Young Nephrologists' Platform
Dr Miklos Molnar discusses the aims and ambitions of the fledgling Young Nephrologists' Platform at ERA-EDTA's annual congress

hospital dialysis equipmentChronic kidney disease: a growing global issue
ScienceOmega.com's Katy Edgington reports from Istanbul, where, in the presence of nephrologists from across the world, the ERA-EDTA's 50th Congress is about to begin

Jean-Jacques Dordain unveils ECSATTwo small steps for Harwell, one giant leap for UK space science
David Willetts and Jean-Jacques Dordain attend a double launch for the European Space Agency’s first UK facility and the Satellite Applications Catapult

NanoSIMS researchersAlgae act as coral food banks in tough times
EPFL researchers uncover further evidence that algae are essential to the survival of coral, particularly when nutrients are in short supply

Common waxbillBird personality linked to climate variation?
Portuguese researchers have established a link between personality traits and weather conditions in the common waxbill

Digital CapabilitiesRHS Chelsea Flower Show to host ‘Twitter garden’
A unique garden dynamically shaped by social media is to appear at the RHS Chelsea Flower Show’s centenary

Desert locustCuticle fatigue: how long do insects last?
Insects are made from one of the toughest-known natural composites in the world, but new research shows that their wings and legs do wear out over time

Baseball bat and ballVisual processing: how the brain keeps up with reality
UC Berkeley researchers have pinpointed the region of the brain responsible for tracking and predicting the position of fast-moving objects

People sunbathing beach seaSunlight benefits greater than skin cancer risk?
Edinburgh University research suggests that the beneficial effects of UV rays on blood pressure may outweigh the risk of developing skin cancer

Pupil using interactive tablePerfecting interactive tables for the classrooms of tomorrow
There are still issues that must be ‘ironed out’ before educators can make full use of digital tabletops, according to classroom-based study

Heroin, spoon and syringeHeroin vaccine blocks relapse in tests
Preclinical tests in animal models show that a heroin vaccine developed at The Scripps Research Institute prevents relapse

UK umbrellasNew study could make windstorms easier to predict
It might be a quarter of a century too late for weatherman Michael Fish, but new research has broadened our understanding of how violent storms develop

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As we are not nocturnal animals by nature, then we must benefit from sunlight, in several ways. It then follows that we can deal with sunlight - maybe we need to be more in touch with how to deal with exposure. This research shows that we do not know all the ways that we use sunlight naturally, which is probably true of other environmental factors. I will be very interested in outcomes of further research. Is there any research about sunlight and cognition?


Commented Alida Bedford on
Sunlight benefits greater than skin cancer risk?
The radio emissions that we have observed have a certain shape to them. By analysing the shape of these radio waves, we can tell that they have been produced by processes similar to those that generate radio emissions above the Earth's auroras. In light of this, we are pretty sure that they have been caused by the acceleration of charged particles along magnetic field lines. Whether on Earth or on other planets, auroras occur when charged particles are funnelled along the object's magnetic field towards its poles. When they hit the atmosphere, they cause it to glow. However, before this happens, special kinds of radio wave are emitted into space. This was actually the process by which Jupiter's magnetic field was discovered; before we even knew about Earth's radiation belts. The presence of these radio waves is a strong indication that auroras are occurring outside our solar system.

Dr Jonathan Nichols, Lecturer and Research Fellow at the University of Leicester's Department of Physics and Astronomy



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