gear Push settings
Theoretical Physicists John Preskill and Spiros Michalakis sat down for a short talk in which they describe how quantum computing differs from the classical view (i.e. digital computers). They first go on about the fundamental, key aspect of the quantum world: the laws that describe and govern things at the tiniest level differ from those […]
Crows, like most other species from the corvid family (ravens, rooks, etc.), are some of the most intelligent animals on the planet, actually rivaling apes and dolphins. Tool use is common among these birds, but where they shine is in their social and emotional intelligence. For instance, a few years ago I reported how ravens point […]
For nearly two years now, Syria has been embroiled in a gruesome civil war that has so far claimed thousands of lives. Cruelties in the region reached a climax in past weeks after alleged reports of chemical weapons use against civilians were made. So far, it’s unclear which side – the government or rebelling opposition […]
Farmers, with the help of researchers in the field, have been desperately trying to develop new insecticides that can ward off pests looking to claim their crops. These products work with a varying degree of effectiveness. For one, the insect pests tend to develop tolerance and new solutions have to be developed, and of course […]
It’s clear that humans are now, more than ever, a driving force in evolutionary biology. Early domestication efforts through breeding and training have changed some species to the point that they’ve grown to be as we wanted them to become. The effects of climate change, a great part of which is anthropogenic, actually influence animals […]
Our farthest scout in the Universe, the Voyager-1 probe, has traveled some 18.7 billion kilometers so far and it doesn’t show any sign of stopping. Soon enough, it will be the first man-made object to leave our solar system, when exactly however has been a matter of debate. For the past year or so, contradictory […]
Time and time again we’ve hailed on ZME Science the cultural and scientific advances graphene is about to bring to humanity. It’s the strongest material known so far, while also being the lightest, it can be magnetic and – something of uttermost important to science – it’s the best electrical conductor that we know of. […]
When the space shuttle was first designed, its makers intended on building the very first partially reusable craft capable of sending cargo or people into space and then return. The vision was extremely seducing: you launch the craft and then within a few days it would be ready to fly again, greatly reducing cost and […]
Researchers at the Norwegian University of Science and Technology’s (NTNU) Department of Neuroscience analyzed a massive survey of 130,000 randomly chosen people from the US to see whether there is any association between psychedelic drug use and mental health problems – a claim that has had large circulation and is often cited, despite little research in […]
Yasuni National Park to be one of the world’s richest biological hotspots, home to one of the densest biodiversity in the world. The region has been under threat, however, from oil drilling efforts for many years now, and a recent announcement from behalf of the Ecuador government further tightens the knot on the Amazon basin. President Rafael […]
Our bodies are hosts to some hundreds of thousands of bacteria that live in harmony with each other, helping the body be healthy, in return for the food and shelter it provides to these tiny organisms . Collectively, all the microorganisms inside the human body are referred to as the microbiome, most of whom are […]
America’s longest war (or second-longest for sure) in history is expected to end in 2014 once with the retreat of US forces from Afghanistan. Currently members of the International Security Assistance Force (ISAF) in Afghanistan are heading for the exits, leaving the US alone in securing the country. That’s not all they leave behind, though. […]
Indonesia’s Java is one of the world’s top surfing destinations, as well as a marvelous casual vacation spot, famed for its pristine waters, gorgeous beaches and ‘killer’ waves. Photographer Zak Noyle recently made a trip there to shoot Indonesian surfer Dede Surinaya while he would ride some waves. During one of their shoots they arrived in a […]
The general belief surrounding black holes is that they’re massive, but vicious matter gobbling cosmic objects. While it’s true the reputation of black holes as destroyers precede them, we should not forget that they fill an important role in the Universe as creators. Scientists now know that black holes are inexorably linked with galaxies, lying […]
Dr. Sanjay Gupta is an established neurosurgeon, but you all might know him better as CNN’s chief medical correspondent through the various live interventions he’s had along the years on television as well as some feature documentaries. Last night, his most recent documentary, called “WEED”, premiered on CNN as you might have already guessed, it’s all […]
After years of planning and hard work, the Gemini Observatory team recently unveiled some of the work they performed using one of their newly installed instruments. Called the FLAMINGOS-2, the instrument provides astronomers with a powerful mix of capabilities, including high-resolution wide-field imaging (infrared) as well as spectroscopy. The newly mounted piece is already on […]
For many quantum mechanics is very hard to comprehend because so many of its insights are extremely bizarre (see spooky action at a distance or quantum entanglement) and counter-intuitive (for instance wave-particle duality, which is the idea that all things have both a wave- and particle-like nature). For many years scientists vacuum was synonymous with […]
As solar cells, and obviously the solar energy sector in consequence, become ever more popular spurred by increased demand through out the world, scientists today are currently interested in two major keypoints: increasing efficiency – the most important and immediate goal at hand – and making solar cells as cheap as possible without, obviously, compromising […]
The Argus II is the first bionic eye implant, designed to grant the blind vision, that has been approved by the FDA in the US. The wearer of such an implant is now capable of distinguishing objects and live an almost independent life, which is absolutely remarkable by itself, however its performance is light years […]
A few years ago ZME Science reported how a group of researchers at University of Maastricht in Holland were on a mission to grow the first lab cultured ‘hamburger’. After five years of painstaking work and €250,000 invested (backed by Google’s Sergey Brin), an edible version was finally developed and what better way to put it to […]
Temperature is an important physical parameter which greatly influences a system. Monitoring and/or manipulating this state parameter with great accuracy is thus of great importance to scientists. Recently, researchers part of DARPA’s Quantum-Assisted Sensing and Readout (QuASAR) program proved a new technique that allowed them to measure and control temperatures at the nanometer scale inside living cells. Measuring […]
The ramifications of climate change are long and vast, but with all this talk and attention the subject’s been gaining it’s a bit surprising that the mood of humans, and how this in turn affects the world, has been greatly overlooked. For instance, a new study, which has collected and statistically analyzed data from more […]
Your first impression after seeing one or more of the photos featured in this piece might be that these are ‘shopped, painted or feature an astronomical event of some kind. Your assumptions couldn’t be farther from the truth, and believe it or not these beautiful dancing lights over the helicopters’ rotor blades were captured in […]
The waves of controversy and outrage following former CIA and NSA technical officer Edward Snowden’s leaks of details that reveal the US and British governments had been secretly deploying mass surveillance programs on their citizens are far from over. Recently further details as to the extent and reach these programs possess have been uncovered, after a […]
We’ve all come to love and cherish the visionary images of astronauts out in space in their spacesuits. There’s something truly incredible about getting to see a humanoid form right in space, overlooking our beautiful blue marble, wrapped inside a protective suit that shelters the new millennium explorer from the cold, deadly grips of vacuum. […]
This isn’t a cyborg gold fish from a borg’s aquarium, this little amazing fellow is called Einstein. He unfortunately ended up with a disability caused by a disease that has basically made him useless in water: he can’t swim anymore. Not by itself, at least. Feeling heart broken by seeing his pet fish so helpless, […]
A new study performed by scientists in China has further elevated stem cell research after they successfully grew teeth-like structures using cells derived from an unlikely source: urine. Eventually, they hope that human stem cells could provide the basis for a tooth bud that could be transplanted into the jaw of the patient. Some of you […]
It’s summer, so beach season is naturally in full swing. A lot of people diving trough coastal areas in the Atlantic and Pacific are worried, however, of being attacked by sharks. So, what are the chances of being attacked by one? In short: really, really slim. Popular Hollywood flicks like Jaws and its sequels, as […]
Weighing in at 33 pounds (15kgs), this huge honey mushroom was recently discovered by locals in China’s Yunnan Province. Specialists aren’t sure yet, but the giant fungus could actually be a record breaker. The large clump of mushrooms, which numbered over 100 caps attached at the base of their stems, caused quite a stir amongst […]
According to a recently published in the journal PNAS, some 1,700 cities in the United States coastal areas are under threat of becoming swept by water as a results of rising sea levels due to climate change. The list of threatened communities spans Sacramento, California – which lies far from the sea but would be vulnerable […]
The first use of the umbrella, albeit in a more primitive form, can be traced back to ancient times. In Persia the parasol is repeatedly found in the carved work of Persepolis, while others works such as sculptures frequently depict figures likes a king in his chariot, with an attendant holding a parasol over his […]
It’s no easy task for any psychologist to bear the news to a parent that his child is suffering from autism. For the parent, receiving the news is much worse. Not all hope is lost, however, as it’s been reported that a promising fraction of those diagnosed with autism eventually recover during young adulthood, despite […]
This is quite possibly the woolliest sheep in history, Shrek the sheep. He was found in this condition in 2004, in the very land of sheep – New Zealand – after escaping the annual spring shedding for six consecutive years. If you ever wondered what a really woolly sheep might look like, here you have […]
There are more people in the world than at any point in history, and the advent of technology has brought with it accessible means of connecting human hubs all across the world. There are few places left on Earth that haven’t been graced by the touch of man, and for many of these it’s only […]
Scientists at the University of Darmstadt, Germany have set a new record after they devised an experimental set-up that allowed them to stop light in its tracks for a full minute. During this time, the light could have traveled 18 million kilometers or roughly the equivalent of 20 there and back trips to the moon. Beyond […]
Launched just month, NASA’s IRIS telescope which is currently orbiting Earth has already beamed down its first images of the sun. The details are unprecedented, as scientists can now study a multitude of thin, fibril-like structures that have never been seen before, revealing enormous contrasts in density and temperature. The telescope’s main mission is that […]
The United States is a country renowned for its history of technological innovation and stewardship. Some of the world’s greatest inventors, though not all of them may have not been born there, first displayed their work in the US. Samuel Colt (colt revolver), A.G. Bell (telephone), Thomas Edison (light bulb, among many), George Washington Carver […]
The prisoner’s dilemma is one of the most famous paradigms and at the same time one of the most discussed case studies in both economics and psychology introductory classes. Basically, two prisoners are each isolated from one another and are presented with two choices: either they turn the other in (sabotage) or remain silent (cooperate). […]
That faint blue dot at the center of this beautiful composition is none other than our very own blue marble – planet Earth. The opaque giant surrounded by the countless colored rings in the foreground is, as most of you have already guessed, Saturn. Step back, take a moment to reflect over this picture and […]
Biotech giant, Monsanto, has been met with a wave of furious protests during the past year in Europe, as the company intended on introducing genetically modified seed crops in the EU. As opposed to the US, where despite the general public is nearly or just as adverse in the face of genetically modified crops, politicians […]
Scientists have striven for years to comprehend the complicated neurological mechanisms that underline the human brain and consciousness. Besides the philosophical aspects of such a quest (how we do think? what is consciousness born?), a better understanding of the human brain will help solve a number of medical issues that currently plague the human brain. […]
Society today is becoming ever stressed out it seems. According to a recent American Psychological Association poll, nearly a quarter of Americans confessed to currently feeling under “extreme stress,” however not all of us are as stressed under the same conditions. For instance, there’s a general consensus in the medical world that women are better at […]
Engineers at Bristol University have developed a microbial fuel cell (MFC) that turns organic matter, in our case urine, into electricity. The fuel cell is equipped on a mobile charger, and its creators envision the device being implemented in various other applications that can recycle urine. Restaurants, bars and various other buildings that employ public toilets might […]
Valles Marineris is the largest canyon on Mars, and in the solar system for that matter that we know of. It’s 4000 km long, 200km wide, 10 km deep and stunningly beautiful. Just so you can get a glimpse of how beautiful it is, ESA just recently posted a movie that focuses on an enclosed 8 km-deep […]
Researchers at Harvard-affiliated Massachusetts General Hospital (MGH) have successfully grown and inserted functional blood vessels into animal models after they used vascular precursor cells derived from human induced pluripotent stem cells (iPSCs). These blood vessels lasted for as long as nine months, much longer than any previous attempt, making the Harvard researchers’ efforts seem extremely promising. Patients […]
Physicists today and the theories they currently elaborate are seemingly entrenched in one major idea: that the Big Bang occurred once in a moment of singularity (infinitely dense Universe) and has expanded ever since. Christof Wetterich, a theoretical physicist at the University of Heidelberg in Germany, has an alternate view. He believes the Universe is not […]
Every little thing we hold for granted here on familiar ground and gravity is different in space. Take washing your hair for instance. Expedition 36 crew member Karen Nyberg recently uploaded a video on YouTube which has since gone viral which demonstrates how astronauts aboard the International Space Station wash their hair in microgravity. At first […]
For years scientists have hypothesized that a rise in CO2 levels will cause the world’s forests to use water more efficiently, however only recently was this theory proven after Harvard University researchers performed the most complex study of the sort to date. The team of researchers led by research Trevor Keenan and Andrew Richardson actually found the the world’s […]
What’s possibly the most advanced humanoid robot ever built was recently unveiled by Boston Dynamics – one of the most impressive and renowned robotics company. Named ATLAS, this 6′ 2 tall, 330-pounds powerhouse has all the agility and strength of the Petman, only this time it also has a head. Mounted inside the head are a LIDAR sensor […]
Research on nematodes have always been convenient for scientists. For one, they grow and breed really fast, making them ideal for work pertaining to genetics. Some of them have amazing properties, like the planaria or “flatworm”, which some scientists believe it possesses the indefinite ability to regenerate its cells and thus practically never grow old. It […]
