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Education

Interviews: Forrest Mims Answers Your Questions 161

Posted by samzenpus from the read-all-about-it dept.
A while ago you had the chance to ask amateur scientist, and author of the Getting Started in Electronics and the Engineer's Mini-Notebook series, Forrest Mims, a number of questions about science, engineering, and a lifetime of educating and experimenting. Below you'll find his detailed answers to those questions.
Earth

97% of Climate Science Papers Agree Global Warming Is Man-made 1105

Posted by Soulskill from the but-it-was-cold-outside-yesterday dept.
An anonymous reader writes "A meta-study published yesterday looked at over 12,000 peer-reviewed papers on climate science that appeared in journals between 1991 and 2011. The papers were evaluated and categorized by how they implicitly or explicitly endorsed humans as a contributing cause of global warming. The meta-study found that an overwhelming 97.1% of the papers that took a stance endorsed human-cause global warming. They also asked the 1,200 of the scientists involved in the research to self-evaluate their own studies, with nearly identical results. In the interest of transparency, the meta-study results were published in an open access journal, and the researchers set up a website so that anybody can check their results. From the article: '... a memo from communications strategist Frank Luntz leaked in 2002 advised Republicans, "Should the public come to believe that the scientific issues are settled, their views about global warming will change accordingly. Therefore, you need to continue to make the lack of scientific certainty a primary issue in the debate." This campaign has been successful. A 2012 poll from U.S. Pew Research Center found less than half of Americans thought scientists agreed humans were causing global warming. The media has assisted in this public misconception, with most climate stories "balanced" with a "skeptic" perspective. However, this results in making the 2–3% seem like 50%. In trying to achieve "balance," the media has actually created a very unbalanced perception of reality. As a result, people believe scientists are still split about what's causing global warming, and therefore there is not nearly enough public support or motivation to solve the problem.'"
Power

Solar Impulse Airplane To Launch First Sun-Powered Flight Across America 89

Posted by samzenpus from the guided-by-the-light dept.
First time accepted submitter markboyer writes "The Solar Impulse just landed at Moffett Field in Mountain View, California to announce a journey that will take it from San Francisco to New York without using a single drop of fuel. The 'Across America' tour will kick off this May when founders Bertrand Piccard and André Borschberg take off from San Francisco. From there the plane will visit four cities across the states before landing in New York."
Mars

4-Billion-Pixel Panorama View From Curiosity Rover 101

Posted by samzenpus from the take-a-look dept.
A reader points out that there is a great new panorama made from shots from the Curiosity Rover. "Sweep your gaze around Gale Crater on Mars, where NASA's Curiosity rover is currently exploring, with this 4-billion-pixel panorama stitched together from 295 images. ...The entire image stretches 90,000 by 45,000 pixels and uses pictures taken by the rover's two MastCams. The best way to enjoy it is to go into fullscreen mode and slowly soak up the scenery — from the distant high edges of the crater to the enormous and looming Mount Sharp, the rover's eventual destination."
Firefox

Emscripten and New Javascript Engine Bring Unreal Engine To Firefox 124

Posted by Unknown Lamer from the cycle-is-nearly-complete dept.
MojoKid writes "There's no doubt that gaming on the Web has improved dramatically in recent years, but Mozilla believes it has developed new technology that will deliver a big leap in what browser-based gaming can become. The company developed a highly-optimized version of Javascript that's designed to 'supercharge' a game's code to deliver near-native performance. And now that innovation has enabled Mozilla to bring Epic's Unreal Engine 3 to the browser. As a sort of proof of concept, Mozilla debuted this BananaBread game demo that was built using WebGL, Emscripten, and the new JavaScript version called 'asm.js.' Mozilla says that it's working with the likes of EA, Disney, and ZeptoLab to optimize games for the mobile Web, as well." Emscripten was previously used to port Doom to the browser.

Comment Incoming Call Rejection Patent (Score 3, Interesting) 166

by Doctor Morbius (#42277901) Attached to: iPhone Infringes On Sony, Nokia Patents, Says Federal Jury

IncomingNumber := GetIncomingCallNumber();
RejectCall := SearchRejectedNumbersList(IncomingNumber);
If (RejectCall)
        RejectIncomingCall();
else
        AnswerIncomingCall();

There I just wrote the code to reject incoming calls if the number is in the rejected numbers list. How is this patentable?

Comment Re:It is about time (Score 1) 1271

by Doctor Morbius (#39049337) Attached to: Doctors "Fire" Vaccine Refusers
This is completely wrong. The belief that vaccines are bad and cause autism and other problems is distinctly a liberal issue. Yes, there are religious people who won't use medicine for religious reasons but they're a tiny minority among religious people. At least in the US. I'm not talking about crazy political conspiracy theories about the US using vaccines to kill people in foreign countries.

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