Earth-like planet with atmosphere discovered just 39 light years away

April 10, 2017 by  
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In a development that has astronomers giddy with excitement, a new study published in Astronomical Journal has confirmed the existence of the first “Earth-like” planet with an atmosphere. The planet, known only as GJ 1132b, is about the size of Earth, with the same small, rocky composition as our own. Unlike our solar system , GJ 1132b orbits a dim red dwarf star so close to its sun that its atmosphere is likely more like Venus than Earth. Not only is the average temperature of the planet likely about 700 degrees Fahrenheit, but it’s also probably tidally locked – which means that gravity causes one side of the planet to constantly face its star, while the other side is in a state of permanent night. The exoplanet was first discovered in 2015, but the existence of an atmosphere wasn’t certain until very recently. It’s unclear exactly what the planet’s atmosphere is made of, although it’s likely to be rich in either water vapor or methane. Further observations will have to be done to clarify. Related: Astronomers announce the closest earth-like planet is just a star away Though the exoplanet is clearly unsuitable for human life, the discovery has some far-reaching implications. Exoplanets orbiting red dwarves appear to be incredibly common throughout the known universe, so there could potentially be a huge number of planets with atmospheres that might harbor life. Via the Washington Post Images via Wikimedia Commons ( 1 , 2 )

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Earth-like planet with atmosphere discovered just 39 light years away

Tesla unveils discreet new rooftop solar panels

April 10, 2017 by  
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Elon Musk’s solar roof tiles won’t fit the bill for every home. Some homeowners won’t want to replace their entire roofs , but Tesla , of course, already has a solution. They’re now marketing sleek, low-profile solar panels that are easy to install and better blend in with roofs than traditional panels. Leave it to Tesla to offer an elegant alternative to traditional solar panels. They updated the Energy section of their website over the weekend to include new images of their solar panels. The seamless look of the new technology is thanks to “integrated front skirts and no visible mounting hardware” according to Tesla’s website. Electrek said these features come from Zep Solar , a mounting equipment company SolarCity acquired before Tesla’s acquisition . Zep Solar engineers designed the rail-less system Solar City employed to slash solar installation times in half. Related: Elon Musk says Tesla’s solar roof will be cheaper than ordinary roofs Tesla says their panels “exceed industry standards for durability and lifespan” on their website. Panasonic will be manufacturing the exclusive panels at the Gigafactory 2 in Buffalo, New York. There aren’t many specifics available for the new solar panels yet, but Electrek said they will be 325-watt panels. They noted Panasonic sells other 325 watt panels, and those have a 25-year power output warranty and a 21.76 percent module efficiency. Tesla and before that SolarCity used to install solar panels from multiple suppliers as many solar companies do, but told Electrek once these new panels go into production, Tesla will use them for all residential projects in the future. It seems Elon Musk aims at offering solar solutions with better aesthetics for those who have been hesitant to go solar in the past with the bulky rooftop options. Anyone interested right now can request a custom quote on Tesla’s website . The company told Electrek production should begin this summer. Via Electrek and Engadget Images via Tesla

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Tesla unveils discreet new rooftop solar panels

Incredible video of Mars stitched together by hand from 33,000 images

March 23, 2017 by  
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If you’ve ever wanted to get up-close and personal with Mars , check out this incredible video recently released by NASA that shows the Red Planet’s surface in stunning detail. Entitled “A Fictive Flight Above Real Mars,” the video is a composite made from about 33,000 of the 50,000 high-resolution stereo images of the planet’s terrain made over the past 12 years by the powerful camera used in NASA’s High Resolution Imaging Science Experiment (HiRISE). These stereogram images depict the planet’s surface in incredible detail, which can only truly be appreciated in still images by using 3D glasses—or when merged together into an active, three dimensional, fly-over view, as was done by Finnish filmmaker Jan Fröjdman when creating this video. As Wired notes, Mars’ dusty atmosphere obfuscates its surface with massive storms so regularly that the only way to get a decent look at the planet is through imaging technology. So that’s what NASA did. “The best way to see the planet’s surface would be to take a digital image and enhance it on your computer, said planetary geologist and principal investigator for HiRISE, Alfred McEwen. Related: The UAE joins the race to build first city on Mars https://vimeo.com/207076450 Enter Fröjdman, who assembled the flyover shots piece by piece and colorized the monochrome images captured by the HiRISE camera. He was also responsible for identifying features like craters, canyons and mountains, then matching them between pairs of images. The 3D panning effect was the result of a painstaking process that involved stitching the images along reference points and then rendering them as frames in a video. Fröjdman spent three months working on the project, during which time he picked and stitched by hand more than 33,000 images. The result of his work is worth the effort—a truly stunning video. Via Wired Video and image via Jan Fröjdman , Vimeo

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Incredible video of Mars stitched together by hand from 33,000 images

"Piggy Bank," a turtle that swallowed 915 coins, has died

March 23, 2017 by  
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A venerated sea turtle who was fed hundreds of coins by supplicants seeking good fortune is dead . The 25-year-old animal was living in a pond in a town near the Gulf of Thailand in late February when rescuers found her close to drowning from the weight of her cache—about 11 pounds worth. After naming her Omsin, which is Thai for “piggy bank,” a team of veterinary surgeons operated on the turtle for seven hours. By the time they were finished, they had filled a bucket with 915 coins, in currencies both foreign and domestic. Omsin was expected to survive, if not thrive. By all accounts, her rehabilitation at Bangkok’s Veterinary Medical Aquatic Animals Research Center went smoothly. She received laser therapy on her belly incision. A large kiddie pool, coupled with physical therapy for a wonky flipper, helped her ease back into water. Following a liquid diet, Omsin returned to eating solid food. “She is getting stronger,” Nantarika Chansue, a veterinary scientist who tracked Omsin’s progress on Facebook, wrote on March 9. Just as her doctors began planning her release to the wild, Omsin’s condition suddenly deteriorated. They found her intestines in a tangle in the space where the coins once filled. An infection had developed, causing her abdomen to swell up with gas and fluid. Related: Sea turtle is rescued after being dragged onto a beach and beaten for selfies Despite rushing the turtle into intensive care on Sunday night, then emergency surgery on Monday, Omsin lapsed into a comma. On Tuesday, she died, a victim of ignorance and superstition. “At 10:10 a.m., she went with peace,” Nantarika said during a news conference. Visibly weeping, she called Omsin her “friend, teacher and patient.” Nantarika was comforted by just one thought. “She at least had the chance to swim freely and eat happily before she passed,” she said. Via the Washington Post Photos by Unsplash

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"Piggy Bank," a turtle that swallowed 915 coins, has died

Top 6 Ecotourism Destinations for 2017

December 28, 2016 by  
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Love our planet and want the chance to see all it has to offer without making a negative impact? There are ways to travel responsibly, and there are some spots that are changing so quickly that going now is imperative. For a little travel…

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Top 6 Ecotourism Destinations for 2017

You’ll never guess how CO2 can save us

December 13, 2016 by  
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Carbon dioxide is a waste product that is heating up our planet — but it also may be an unexpected solution to climate change.

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You’ll never guess how CO2 can save us

Patagonia made $10 million for charity on Black Friday

December 3, 2016 by  
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In a single day, outdoor retailer Patagonia raised 10 million bucks for the environment. All of the sales from Black Friday are going to grassroots organizations working to protect the planet. Think of it as a fundraiser for the Earth that shattered previous records.

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Patagonia made $10 million for charity on Black Friday

There may be water far deeper in our planet than previously thought

November 23, 2016 by  
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Researchers are surprised to learn that there may be water deeper within the Earth than previously thought. Two scientists from The University of Edinburgh and Florida State University (FSU) discovered a high-pressure phase of a mineral that may be able to store water 400 to 600 kilometers, or almost 250 miles to 372 miles, down in Earth’s mantle. Researcher Mainak Mookherjee said the find “opens up a Pandora’s Box for us.” The mineral, brucite, was not thought to be stable so far down in the Earth. But the discovery of what FSU describes as a high-pressure polymorph of brucite has exciting implications for our knowledge of Earth’s interior. Mookherjee said, “We didn’t think water could be stored by hydrous minerals such as brucite. But now that we know it’s there, we need to figure out how much water could be effectively stored inside it…It really is remarkable that such a well-studied mineral as brucite has something so surprising to offer.” Related: Everything we know about the Earth’s mantle is completely wrong Scientists used to think brucite would decompose in deep Earth, and volcanic activity would send the water it once held up to the planet’s surface. But a high-pressure phase of the mineral might not decompose, so brucite may be able to hold water deep down there after all. Mookherjee said what he describes as deep Earth water is just as important as water on Earth’s surface for the planet’s processes. He said, “If the planet becomes dry on the inside, the planet dies because geodynamic activity within the planet ceases.” The scientists will continue to research brucite and will conduct more simulations to determine how its physical properties differ so deep in the Earth. Mookherjee’s ultimate goal is to figure out just how much deep Earth water there is. The journal Proceedings of the National Academy of Sciences recently published the study online. Via Phys.org Images via Florida State University and Wikimedia Commons

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There may be water far deeper in our planet than previously thought

DIY: Turn a Produce Net into a Dish Scrubber

November 14, 2016 by  
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Few things delight me more than a good upcycle. Why? Upcycled crafts not only feed my creative soul, but they also help us care for the planet by preventing waste. This simple kitchen upcyle is a two-for-one way to be green. You’ll save a…

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DIY: Turn a Produce Net into a Dish Scrubber

Can digital ecosystems save species from extinction?

November 3, 2016 by  
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It’s a fact: Homo sapiens are wiping out the rest of the planet’s species. How can the surge of digital technology be harnessed to protect biodiversity?

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Can digital ecosystems save species from extinction?

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