Have you ever wondered how long does it take for a professional photographer prepare a picture for a public eye? What are the steps that need to be taken before publishing that final, satisfying result? Everything‘s not so easy, and Brazilian photographer Gilmar Silva decided to prove it (previously here).
A while ago, this professional wedding and family photographer started a brilliant behind-the-scenes series, that he called LUGARxPHOTO (place and photo), that shows the backstage of professional photoshoots. First picture always shows the working environment of the photographer, and the second one reveals the final result which is sometimes hard to believe.

Sourced through Scoop.it from: www.boredpanda.com

Scientists have shown that water is likely to be a major component of those exoplanets (planets orbiting other stars) which are between two to four times the size of Earth. It will have implications for the search of life in our Galaxy.


Scientists have shown that water is likely to be a major component of those exoplanets (planets orbiting other stars) which are between two to four times the size of Earth. It will have implications for the search of life in our Galaxy. The work is presented at the Goldschmidt conference in Boston.



Sourced through Scoop.it from: www.sciencedaily.com

An Artificial General Intelligence (AGI) would be a machine capable of understanding the world as well as any human, and with the same capacity to learn how to carry out a huge range of tasks.


AGI doesn’t exist yet, but has featured in science-fiction stories for more than a century, and been popularized in modern times by films such as 2001: A Space Odyssey. Fictional depictions of AGI vary widely, although tend more towards the dystopian vision of intelligent machines eradicating or enslaving humanity, as seen in films like The Matrix or The Terminator. In such stories, AGI is often cast as either indifferent to human suffering or even bent on mankind’s destruction.


In contrast, utopian imaginings, such as Iain M Banks’ Culture civilization novels, cast AGI as benevolent custodians, running egalitarian societies free of suffering, where inhabitants can pursue their passions and technology advances at a breathless pace. Whether these ideas would bear any resemblance to real-world AGI is unknowable since nothing of the sort has been created, or, according to many working in the field of AI, is even close to being created.

Sourced through Scoop.it from: www.zdnet.com

In remote areas of the world, everyday items like electrical outlets and batteries are luxuries. Health care workers in these areas often lack electricity to power diagnostic devices, and commercial batteries may be too expensive. Today, researchers report a new type of battery — made of paper and fueled by bacteria — that could overcome these challenges.



Sourced through Scoop.it from: www.sciencedaily.com

Cases of measles have reached a record high in Europe this year, with more cases recorded in the first six months of 2018 than any other 12-month period this decade, according to the World Health Organization (WHO).


More than 41,000 children and adults contracted measles in the European region from January to June — almost double the number of people infected with measles for all of 2017.

Last year was a record high for measles cases, with 23,927 people becoming infected in Europe that year, but numbers this year have already exceeded those figures. In 2016 there was a yearly total of 5,273 cases of measles.
"The current outbreaks threaten the lives of children and adults, and put the progress that has been made so far at risk," said Dr. Mark Muscat, technical officer with the vaccine-preventable diseases and immunization program at the WHO’s Regional Office for Europe. "This is an unnecessary and unacceptable tragedy when we have a safe and effective vaccine available to prevent the disease."

Sourced through Scoop.it from: edition.cnn.com

Barbra Streisand is not alone. At a South Korean laboratory, a once-disgraced doctor is replicating hundreds of deceased pets for the rich and famous. It’s made for more than a few questions of bioethics.


The surgeon is a showman. Scrubbed in and surrounded by his surgical team, a lavalier mike clipped to his mask, he gestures broadly as he describes the C-section he is about to perform to a handful of rapt students watching from behind a plexiglass wall. Still narrating, he steps over to a steel operating table where the expectant mother is stretched out, fully anesthetized. All but her lower stomach is discreetly covered by a crisp green cloth. The surgeon makes a quick incision in her belly. His assistants tug gingerly on clamps that pull back the flaps of tissue on either side of the cut. The surgeon slips two gloved fingers inside the widening hole, then his entire hand. An EKG monitor shows the mother’s heart beating in steady pulses. Just like that the baby’s head pops out, followed by its tiny body. Nurses soak up fluids filling its mouth so the tyke can breathe. The surgeon cuts the umbilical cord. After some tender shaking, the little one moves his head and starts to cry. Looking triumphant, the surgeon holds up the newborn for the students to see—a baby boy that isn’t given a name but a number: That’s because he is a clone. One of many.



Sourced through Scoop.it from: www.vanityfair.com

New archaeological research from The Australian National University (ANU) has found that Homo erectus, an extinct species of primitive humans, went extinct in part because they were ‘lazy’.


An archaeological excavation of ancient human populations in the Arabian Peninsula during the Early Stone Age, found that Homo erectus used ‘least-effort strategies’ for tool making and collecting resources. This ‘laziness’ paired with an inability to adapt to a changing climate likely played a role in the species going extinct, according to lead researcher Dr. Ceri Shipton of the ANU School of Culture, History and Language. "They really don’t seem to have been pushing themselves," Dr. Shipton said. "I don’t get the sense they were explorers looking over the horizon. They didn’t have that same sense of wonder that we have."



Sourced through Scoop.it from: phys.org