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Awareness campaigns, sunscreen and mending the hole in the ozone layer have all played a part in the battle against skin cancer. But the beachgoers of Peru now have another form of relief from the sun's harmful UV rays. Aimed at drawing in roasting folk who could do with some respite, ad agency Happiness Anywhere has installed towering sun shades and a free Wi-Fi network that only functions when the users are in the shadows.

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Friday morning bore witness to a stunning solar eclipse, as our Moon traversed the face of our parent star, blocking its light in a beautiful example of the intricate orbits negotiated by the planets and moons that make up our solar system. For those able to secure a pair of protective glasses and be charmed enough to gaze through cloud-free skies, the sight was a spectacular one – a rare meeting of two celestial bodies that have accompanied each of us through every day and night of our lives. Read More
The ESA is preparing a number of its orbital assets to observe Friday morning's solar eclipse, when the Moon will pass in front of the Sun's disk, blocking the light from our parent star in spectacular fashion. The event will be viewable to most of Europe, however the degree to which the Moon will obscure the Sun will vary depending on location. Viewers in parts of Norway will experience a total eclipse, while those watching from Rome will only see 56 percent of our star's surface covered. Read More
The US$344 million Daniel K Inouye Solar Telescope (DKIST) is designed to image the surface of the Sun in unprecedented detail and help scientists address fundamental questions about solar physics when it opens sometime in 2019. The DKIST has just entered the next phase in its construction, with a consortium of eight UK universities and businesses tasked with producing the telescope's all-important cameras. Once complete, it will be the biggest solar telescope in the world – dwarfing current titleholder Big Bear Solar Observatory in California and edging out the 4.07 m (13.12 ft) European Solar Telescope that's also currently under construction. Read More
ESA's Rosetta orbiter is preparing to make a daring 6 km (3.7 miles) pass of one of Comet 67P/Churyumov–Gerasimenko's most active regions – an area on the comet's larger lobe designated as Imhotep. As the comet moves closer to the Sun, mission controllers are expecting to see an exponential increase in volatile activity, and ESA hopes that the new orbits planned for the little probe will allow scientists to gain a better understanding of these effects. Read More
At some point in their lives, who hasn't looked up at the sky and gazed in wonder at Earth's closest companion? Hanging a dizzying 384,400 km (238, 606 miles) above us, the Moon has stood like a silent sentinel throughout our species' short existence. It has enticed some to visit and inspired others to look to the universe beyond. The Russian space agency Roscosmos recently released series of videos shot from the perspective of Earth, showing us what it would look like if other planets and stars took the place of our Moon and Sun. Read More
In a new study that may greatly add to our understanding of the drivers behind climate change, researchers from Lund University in Sweden claim to have accurately reconstructed solar activity levels during the last ice age. By analyzing trace elements in ice core samples in Greenland and cave mineral formations in China, the scientists assert that regional climate is more influenced by the sun than previously thought. Read More
Balancing a healthy amount of time in the sun while avoiding overexposure to its harmful UV rays can be a a difficult task. Indeed, the challenge of finding this happy medium has produced a bevy of of UV-detecting wristbands, such as the UVeBand and the UVA+Sunfriend. Smartsun is the latest to join the ranks of such devices, alerting users to dangerous levels of UV exposure by changing color from yellow to pink when it's time to head indoors. Read More
There's no doubt that UV-monitoring wristbands like the UVeBand and UVA+B Sunfriend are a good idea for those spending some time in the sun. But most favor function over fashion, which is why Netatmo, a company known for its range of weather stations, has launched JUNE, a UV-tracking bracelet and accompanying app aimed at helping users to better manage their sun exposure and look fashionable doing it. Read More

The team of NASA, L’Guarde, and Space Services Inc. are preparing for the Sunjammer space mission that in 2015 will see the first deep space deployment of a solar sail. On September 30, the Sunjammer team completed a milestone when they successfully deployed a quarter panel of the spacecraft’s solar sail. Read More

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