We women hear a lot about side effects of birth control, but we don’t hear as much about the side benefits. If you haven’t had a conversation with your doctor lately about family planning, you may be in for some surprises, like the fact that lighter, less frequent periods may be healthier for you.
For anyone interested in the issues of human rights, justice, or peace, and I assume that would include all of us, 2014 was a very bad year. It is hard to know where to start, with Eric Garner, the innocent man choked to death in New York city whose police are supposed to protect citizens not kill them, or Ferguson Missouri where the lack of police restraint in using lethal force on African Americans, burst into public consciousness, with seemingly little effect, as the chilling murder of a young boy wielding a pop gun occurred even in the midst of riots that were national news.
Thoughts on the Purchasing Power of Decentralized Electronic Money The recent meteoric rise in the dollar price of Bitcoin – from around $12 at the beginning of 2013 to several peaks above $1000 at the end – has brought widespread attention to the prospects for and future of cryptocurrencies. I have no material stake in Bitcoin (although I do accept donations), and this article will not attempt to predict whether the current price of Bitcoin signifies mostly lasting value or a bubble akin to the Dutch tulip mania of the 1630s. Instead of speculation about any particular price level, I hope here to establish a principle pertaining to the purchasing power of cryptocurrencies in general, since Bitcoin is no longer the only one.
Communication is the basic principle of social interaction. We know that microbes use a method of communication called quorum sensing1, cetaceans have their whale song2, plants have airborne chemical communication and fungal signal transfer via their roots3. Let us take a moment to think about how do machines communicate with each other.
Accumulating evidence suggests that microbiota plays an important role in modulating lifespan. This makes possible to use symbiotic bacteria as “living drugs”, which live in the host organism and promote its longevity. We propose to create bacteria, which dramatically extend lifespan of its host. Such bacteria have to produce not one, but a set of longevity-promoting substances with optimal concentrations and dynamics of secretion. To obtain such bacteria we propose to use directed evolution, a process that mimics Darwinian selection on a laboratory scale.
If predictions by future thinkers such as Aubrey de Grey, Robert Freitas, and Ray Kurzweil ring true – that future science will one day eliminate the disease of aging – then it makes sense to consider the repercussions a non-aging society might place on our world.
One of the weirder things about human being’s perception of time is that our subjective clocks are so off. A day spent in our dreary cubicles can seem to crawl like an Amazonian sloth, while our weekends pass by as fast as a chameleon’s tongue . Most dreadful of all, once we pass into middle age, time seems to transform itself from a lumbering steam train heaving us through clearly delineated seasons and years to a Japanese bullet unstoppably hurdling us towards death with decades passing us by in a blurr.
Of course, no one can predict the future with 100% accuracy, but by combining present day knowledge with anticipated advances, we can make plausible guesses about what life might be like in the 2050s. Over the coming decades, healthcare research will wield huge benefits for humankind. By 2050, stem cells, gene therapy, and 3-D bio printing promise to cure or make manageable most of today’s diseases.
Death, like life, occurs within an interconnected web of forces. Eric Garner died at a specific place and time, but he was drawn there by those larger unseen forces. So was the officer who took his life. One of them never left. The neighborhood where Eric Garner died was near the terminal point for the Staten Island Ferry, which leaves lower Manhattan from a newly-built building on Whitehall Street.
The Need to Promote Research of Aging and Aging-related Diseases as a Way to Improve Health of the Global Elderly Population.
Resolution of the International Conference on Aging and Disease of the International Society on Aging and Disease - ICAD 2014, November 1-2, 2014, Beijing, China: Aging and the Burden of Disease The degenerative aging processes and associated diseases are the gravest challenge to global public health. Aging-related degenerative processes do not necessarily cause a particular disease but rather combine to produce a large set of non-communicable chronic diseases.
What is the role (if any) of Bitcoin and blockchain technology with regard to the natural world and traditional science? One obvious link is using the blockchain as a means of improving distributed community computing projects with tracking and remuneration. BOINC, whose software runs SETI@home, has introduced Gridcoin, and [Protein]Folding@home has introduced Foldingcoin.
Seventh Generation founder and daughter launch female-friendly, fair-trade, eco-friendly condom company When Meika Hollender’s dad, superstar green entrepreneur Jeffrey Hollender, first brought up the idea of founding a condom company together, Meika wasn’t quite sure what to think.
With a 3-D printer, an operator plugs in a virtual blueprint for an object, which the printer uses to construct the final product layer by layer. Several types of these printers exist, using a variety of materials as the “ink.” The most popular models work by extruding a filament of molten plastic. The print head makes repeated passes over the item being printed. It thus builds a 3-D structure.
Bitcoin 1.0 is currency - the deployment of cryptocurrencies in applications related to cash such as currency transfer, remittance, and digital payment systems. Bitcoin 2.0 is contracts - the whole slate of economic, market, and financial applications using the blockchain that are more extensive than simple cash transactions like stocks, bonds, futures, loans, mortgages, titles, smart property, and smart contracts
On November 1, 29-year-old Brittany Maynard took medication to end her life. This wasn’t an act of cowardice, nor due to some psychological condition. She ended her life because she wanted to die on her own terms, rather than suffer the eventually-fatal torment of terminal brain cancer. Her ability to legally commit suicide – or what she referred to it as “death with dignity” – was due to the state of Oregon’s “Death With Dignity Act.”
Maria Konovalenko and team put together a list of popular science video lectures on gene therapy – one of the most promising molecular medicine directions. What makes this approach different is that nucleic acid molecules, DNA and RNA, are used as therapeutic agents.
We knew the risks. But last year, after my wife and I had our genomes sequenced, what we learned was still alarming. Amongst my wife’s results was a genetic variant associated with a significantly increased risk of Parkinson’s disease. And the matter-of-fact statistic on risk came with little information on how to reduce it.
Advances in robotics and artificial intelligence are going to play an increasingly important role in human society. Over the past two years, I’ve written several posts about this topic. The majority of them focus on machine ethics and the potential risks of an intelligence explosion; others look at how we might interact with and have duties toward robots.
A recent poll showed that more than half of all people in this country don’t believe that the American dream is real. Fifty-nine percent of those polled in June agreed that “the American dream has become impossible for most people to achieve.” More and more Americans believe there is “not much opportunity” to get ahead.
The immediate reaction to the Connected World (26 billion devices by 2020 as predicted by Gartner; more than four connected devices per human; or really 1 for some and 20 for others) is the notion that man is becoming infantilized: over-tracked, over-surveilled, and over-directed by technology, and certainly over-dependent upon technology.
In two weeks voters will go to the polls in a race that looks increasingly dire for Democrats. It’s not that voters agree with Republicans on the issues. On the contrary, polls show that a majority of voters across the political spectrum agree with core Democratic principles and programs.
Given that 82 percent of teen pregnancies are unintended, it should come as no surprise that sexual health advocates are eager to make information and services even easier to access and more appealing to emerging adults. Planned Parenthood of the Great Northwest, which serves Western Washington, Alaska, and Southern Idaho, recently rolled out a telemedicine pilot project that may help to do just that.
The perfect merger of academic rigor and contemporary thinking has come together in the concept of iSchools, which give practical consideration and interesting learning opportunities to the most relevant issue of our time: information.
What kind of society are we creating? With the advent of the internet-of-things, advanced data-mining and predictive analytics, and improvements in artificial intelligence and automation, we are the verge of creating a global “neural network”: a constantly-updated, massively interconnected, control system for the world. Imagine what it will be like when every “thing” in your home, place of work, school, city, state and country is connected to a smart device?
Every year more than 750,000 American teens become pregnant, and over 80 percent of these pregnancies are unplanned. That may be about to change. If teens take to the latest wave of birth control technologies the way they’ve taken to cell phones, unplanned pregnancy could go the way of landlines and stretchy handset cords.
It is a risky business trying to predict the future, and although it makes some sense to try to get a handle on what the world might be like in one’s lifetime, one might wonder what’s even the point of all this prophecy that stretches out beyond the decades one is expected to live? The answer I think is that no one who engages in futurism is really trying to predict the future so much as shape it, or at the very least, inspire Noah like preparations for disaster.
We have a pretty good sense of how digestion works. And our grasp of thermodynamics is excellent. We know that there are three bones – the smallest in our bodies – in the middle ear, and that stars produce light because of thermonuclear fusion. While I’m skeptical of “progressionist” claims that the human condition has inexorably improved since the Neolithic revolution (the proliferation of technology-related existential risks being one reason for skepticism), it seems that science has made genuine progress.
Suspended Animation is a mean to preserve life by slowing or halting its processes, while not causing death. This is similar to natural occurring anabiosis, though carried out artificially in order to preserve human and non-beings. Currently there are two main means of suspended animation, Cryopresevation, dubbed Cryonics, and the less developed Ahydrobiosis. The former uses low temperatures or chemical fluid replacements, while the former uses desiccation in order to preserve an organism.