hrahimiz

48 Flips | 2 Magazines | 11 Likes | 5 Following | @hrahimiz | Keep up with hrahimiz on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “hrahimiz”

Physicists Squeeze Water Molecules Into an Entirely New State

Beyond solids, liquids, and gases.<p>Physicists from the Department of Energy's Oak Ridge National Laboratory have discovered a new state of water that cannot be explained as a solid, liquid, or gas. It is a peculiar, and like exceedingly common, "other" state that water molecules are forced to exist …

The Biggest Question About The Beginning Of The Universe

Our Universe is expanding, getting less dense and cooling today, teaching us that it was hotter and denser in the distant past. If we extrapolate backwards in time, we can reach epochs where:<p>gravitation hadn’t yet had time to collapse matter into clusters, galaxies or even stars,<br>• the temperature of …

This Futuristic Ion Engine Could Carry Our Luggage To Mars

But its first stop will likely be an asteroid<p>When the first astronauts get to Mars sometime in the 2030s or 40s, they're going to need more supplies than can fit in a backpack and rolling luggage. Their habitat, food, rovers, and return vehicle will all have to be pre-delivered. To do all that …

The Week in Review: Einstein’s Gravitational Waves Theory Confirmed

A team of physicists announced their “biggest scientific breakthrough” on Thursday, as Albert Einstein’s gravitational waves theory was proven correct. The scientists, from the Laser Interferometer Gravitational-Wave Observatory (LIGO) Scientific Collaboration, confirmed that distortions in space, …

Gravitational waves explained

A century after Albert Einstein rewrote our understanding of space and time, physicists have confirmed one of the most elusive predictions of his …

Santa Monica firm says it has found a way to salt away electricity, literally

In the energy world, the ability to store electricity at an affordable price is the treasure sought by utility engineers and financial wizards.<p>SolarReserve believes it has found a solution.<p>The Santa Monica company recently completed what it touts as a first-of-its-kind solar power plant that stores …

Trump defends his penis size. What does science say?

<i>Technically Incorrect offers a slightly twisted take on the tech that's taken over our lives.</i><p>On Friday, many men may have woken up and stared extra hard at their hands.<p>This was surely caused by a lengthy cerebral contretemps between US presidential candidates Marco Rubio and Donald Trump at …

For healthy eating, timing matters

When you eat may determine how long and strong your heart beats.<p>Fruit flies that limited eating to 12-hour stints had steadier heartbeats in old age …

What keeps passion alive in long-term relationships?

Psychologists have just published a study examining the sexual satisfaction -- or dissatisfaction -- of heterosexual couples in long-term …

This Scientist Is Turning Every Element In the Periodic Table Into Music

Materials scientists typically rely on their eyes to analyze data, but soon they could employ their ears as well. Setting the motions of molecules to …

So Einstein was right after all, and here’s why

After the much-discussed, many-author paper in revealed the detection of a gravitational wave (denoted GW150914), the LIGO Scientific Collaboration …

83-year-old math problem solved

It took more than 80 years, but a problem posed by a mathematician who delighted in concocting tricky ones has finally been solved.<p>UCLA mathematician …

Mathematics

5 reasons why you should care about the discovery of gravitational waves

A big press conference was held, and physicists around the world celebrated.<p>The discovery was even compared to Galileo looking through a telescope for the first time.<p>So why all the fanfare? Why are gravitational waves such a huge deal?

Gravitational Waves

There’s no space for today’s young Einsteins | Philip Ball

The gravitational waves theorist saw physics as no one else did, but if he was around today his time would be spent chasing grants or tenures<p>The discovery of gravitational waves has been hailed as yet another vindication of Albert Einstein’s theory of general relativity, unveiled a century ago. …

Physics

'Wrong type of trees' in Europe increased global warming

<b>The assumption that planting new forests helps limit climate change has been challenged by a new study.</b><p>Researchers found that in Europe, trees grown since 1750 have actually increased global warming.<p>The scientists believe that replacing broadleaved species with conifers is a key reason for the …

Conifers

Science Says You Need To Be Aware Of Overly Polite People, Here's Why

Just met someone at a party and they’re a little too nice to you already? Out at a concert or sporting event and someone is being overly polite? You …

Armed Forces

معرفی کتاب: چهل نامه‌ی کوتاه به همسرم - یک پزشک

• توسط علیرضا مجیدی<br>• ۲۸ دی ۱۳۹۴<br>• ۱ دیدگاه<p>نامه‌نویسی به معشوق، سابقه‌ای طولانی در ادبیات جهان دارد؛ “اولین تپش‌های عاشقانه‌ی قلبم” (نامه‌های فروغ فرخ‌زاد به …

The day when three NASA astronauts staged a strike in space

Blows on behalf of fair labor treatment don't always have to come from factory workers. Sometimes they're delivered by unionized professors or even multimillionaire ballplayers. On Dec. 28, 1973, or 42 years ago Monday, one was delivered by three U.S. astronauts orbiting the globe in NASA's Skylab …

Martin Shkreli

Microsoft's 2016 predictions: We'll stop talking directly to each other

<i>Technically Incorrect offers a slightly twisted take on the tech that's taken over our lives.</i><p>Looking around me, I see an age that's brazen rather than golden.<p>Microsoft, however, sees "a Golden Age of Technological Advancement."<p>I know this because the company just published its view of what 2016 …

James Martin

Climate change negotiations begin in Paris; Obama calls the talks an 'act of defiance'

Declaring that the future of the planet is at stake, more than 150 world leaders assembled outside Paris on Monday to launch an ambitious attempt to confront climate change by reducing greenhouse gas emissions.<p>After decades of difficult negotiations and an unsuccessful attempt to strike a deal six …

How Europeans became tall and fair-skinned 8,500 years ago

When agriculture arrived in Europe some 8,500 years ago, humans didn’t simply adapt their lifestyles and eating habits, but also their genes.<p>Researchers, led by geneticist David Reich at Harvard Medical School, analyzed the DNA of 230 ancient humans who lived between 3,000 and 8,500 years ago and …

Anthropology

Optimize Your Bedroom for Better Sleep

See how a few simple tweaks could turn your bedroom into an oasis of restful sleep and sweet dreams.<p>Did you know that your bedroom can affect your quality of rest? From temperature to light and more, scientific studies and sleep researchers have found that our environments have real and measurable …

Televisions

10 Healthy Foods That Will Help You Sleep Like A Baby Tonight

Never go to bed hungry again.<p>Go ahead and give in to that pre-bedtime snack craving.<p>Science has shown that proper diet and sleep quality go hand in hand, but hitting the hay with a satisfied stomach can also be crucial to a truly restful night. Experts recommend eating a small meal rich in …

Sleep

Taylor Swift

Latest Release<p>Delicate<br>• May 2018<br>• • 1 Song<p>Dec 2017 1 song<p>Nov 2017 15 songs<p>Jun 2017 20 songs<p>Popular On<p>Milwaukee's Hit Music<p>Cleveland’s #1 Hit Music Station<p>…

محققان باتری انعطاف‌پذیری ساختند که در یک دقیقه شارژ می‌شود - یک پزشک

• توسط احسان صنایعی<br>• ۱۹ فروردین ۱۳۹۴<br>• ۲ دیدگاه<p>گروهی از محققین در دانشگاه استنفورد، توانسته‌اند برای اولین بار باتری آلومینیومی بسازند که سریع شارژ می‌شود، …

What's in the Iran deal?

President Barack Obama said that the framework agreement announced Thursday between Iran and six world powers is a “good deal” that will increase Iran’s nuclear breakout time from around two to three months to more than a year.<p>But, of course, the devil’s in the details. Here they are, according to …

پیوند سر تا 'دو سال دیگر انجام پذیر است'

<b>مدیر 'گروه مدولاسیون عصبی پیشرفته' در تورین ایتالیا می‌گوید پیشرفت‌های پزشکی امکان جراحی پیوند سر (یا به تعبیری پیوند بدن) را فراهم کرده و این جراحی هفت و نیم میلیون دلاری را می توان تا دو سال دیگر انجام داد.</b><p>به نوشته نشریه نیوساینتیست، دکتر سرجو کاناورو جراح ایتالیایی قرار است تابستان امسال در …

فناوری‌هایی که می‌خواهند جای موس و صفحه‌کلید را بگیرند - یک پزشک

• توسط احسان صنایعی<br>• ۲۵ بهمن ۱۳۹۳<br>• ۳ دیدگاه<p>نحوهٔ ارتباط انسان با رایانه‌ها و لپ‌تاپ‌ها، از چند دههٔ گذشته تاکنون تغییر اساسی نداشته است. صفحه‌کلید حتی پیش …

10 decadent chocolate dessert recipes for Valentine's Day from around the USA

Nothing says I love you quite like a homemade chocolate dessert. We asked the editors of Edible magazines across the country for their favorite Valentine’s Day chocolate dessert recipes. From rich, spicy hot chocolate to gluten-free ricotta brownies with cherries, these indulgent treats are sure to …

Dessert