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Billions of years ago, Mars had a much richer atmosphere than it has today, which is rather an understatement considering how thin it is. Some scientists hypothesize that once Mars was capable of holding liquid water at its surface, with recent evidence adding weight to these claims. Recent measurements made by Curiosity‘s instruments highlight a [...]
Fri, Apr 5, 2013
Astronomers using NASA’s Hubble Space Telescope have come across the farthest supernova of its type found thus far - a type Ia supernova which exploded some 10 billion years ago. The discovery isn’t just about setting milestones, however. Supernovae act as beacons that help astronomers measure the expansion of the Universe, and this latest finding will help [...]
Thu, Mar 28, 2013
This afternoon a Soyuz spacecraft carrying three astronauts (two Russian and one American) is set for launch out of the Baikonur Cosmodrome in Kazakhstan, destined for the International Space Station, at 4:43 p.m. The flight is set to be a historical one, as it will set a new milestone in space launches. Typically, all manned flights up [...]
Wed, Mar 20, 2013
There are millions of asteroids in our solar system. Be them the size of France or a small bus, these space rocks can be found through out the solar system, and have recently become the subject of entrepreneurial discussions, since even a single medium-sized asteroid is thought to carry trillions of dollars worth of rare [...]
Tue, Mar 19, 2013
The Curiosity rover is in a bit of trouble and is currently facing it’s longest period of inactivity since its touchdown on Mars. At the beginning of March, the rover experience fatal memory errors in one of its two side computers, presumably due to radiation exposure, which forced scientists on Earth to put the rover into [...]
Tue, Mar 12, 2013
I just finished watching NASA‘s latest and definitely most important Curiosity briefing to date. There the Curiosity team announced findings nothing short of spectacular: a slew of chemical elements, minerals and other chemicals have been found in the rover’s first drilled rock sample on Mars, hinting that, at least in the vicinity of the sample [...]
Tue, Mar 12, 2013
The space agency just recently tweeted that it will hold a public briefing centered around the rover Curiosity to inform the public on what’s going on with the mission. The conference will be streamed live today at 1 PM ET, or in less than an hour from the time of writing. You can also watch [...]
Tue, Mar 12, 2013
The beginning of the month was a troublesome one for humanity’s Magellan on Mars – the Curiosity rover – and its team of engineers behind it after a major malfunction forced one of its computers to enter into safe mode. Luckily, the NASA engineers have thought of almost every possible glitch and also had this [...]
Wed, Feb 20, 2013
NASA’s really trying to step up their social media game, and this is definitely good news. This week, NASA’s social media followers and their guests will have the unique opportunity to talk to three of the six crew members aboard the International Space Station, as well as the scientists and engineers involved in the project. [...]
Wed, Feb 13, 2013
Astronomers at NASA‘s Chandra X-ray Observatory were delighted to come across one of the rarest events in the Universe, after they came across an atypical kind of supernova. To top it over, the supernova’s remnants may have given birth to the Milky Way’s youngest black hole estimated thus far. After a massive star, say ten times [...]
Wed, Feb 6, 2013
If you remember, a few weeks ago I reported on the ISON comet, discovered just last year, but which is already hailed as possibly the “comet of the century”. If the ISON comet won’t collapse during its closest approach to the sun, its trail will be so bright and massive that it will become visible [...]
Tue, Jan 15, 2013
At the end of last year, NASA permanently decommissioned the spacecrafts Ebb and Flow after engineers intentionally crashed them on the moon’s surface. Now, the space agency has released video footage from the last moments of spacecraft Ebb just before it hit, which can watch just below. Prepare for some goosebumps. The two spacecraft were part of a mission known as GRAIL, tasked [...]
Tue, Jan 15, 2013
Recently, NASA announced in a press release that it has awarded $17.8 million to Bigelow Aerospace, a private aerospace contractor, to install a new habitat module to the International Space Station. The module is atypical of the current “tin can” modules, as it’s essentially an inflatable living quarters. Details are still scarce, however, according to Bigelow the [...]
Tue, Jan 8, 2013
Launched just last year, NASA’s Nuclear Spectroscopic Telescope Array (NuSTAR) is almost fully tweaked and ready to supply mankind with valuable scientific insight. Recently, NASA showcased a few finds made with the NuSTAR including this stunning imagery of a far away galaxy that showcases two unusually bright black holes. NuSTAR is the first orbiting telescope with [...]
Tue, Jan 8, 2013
An ambitious project is currently being considered by NASA consisting of capturing and dragging a small-scale asteroid into the moon’s orbit. This would allow for a valuable footing where asteroid research might become a lot more accessible, one of NASA’s main objectives for the upcoming decades. The proposition has been made by the Keck Institute for [...]
Tue, Dec 11, 2012
The Mars Curiosity rover is preparing to use its drilling tool for the first time, however as preparations for the operation are being carefully made, NASA engineers are frightened that a potential malfunction of the boring drill might cause an entire electrical disaster. This might mean that the entire rover could get irrecoverably fried. The issue lies [...]
Mon, Dec 10, 2012
Hope you guys had a fantastic weekend. If the weather was on your side, maybe you even had the chance to catch some flinging meteors from the Geminids. One such meteor caused a spectacular fireball over Texas on Saturday and luckily the whole dazzling display was caught on tape by a NASA camera. The object [...]
Thu, Dec 6, 2012
It was a warm, drought plagued year – in July 2012, farmers in the U.S. Midwest and Plains regions watched crops wither and falter, after a series of unusually high temperatures and low precipitations. However, as the lack of rain continued to make its mark scientists observed another indication of drought in data from NASA [...]
Wed, Nov 28, 2012
Last week we were all filled with enthusiasm at sight of recent rumors that had Curiosity on the brink of a monumental find worthy of “history books”, no less. Since a soil sample was being analyzed at the moment, people began speculating that something organic in nature may have been found. I personally didn’t have [...]
Fri, Nov 23, 2012
After no less than 48 hours of negotiating in Naples, Italy, the 20 European nations that support the European Space Agency (ESA) have finally agreed on a budget for the agency and a set of priorities which, while not delightful, doesn’t disappoint, despite the tight economic situation Europe is in at the moment. ESA’s activities, [...]
Fri, Nov 23, 2012
A few days ago, the Curiosity rover staff made an announcement that sent echoes throughout the entire scientific community – and not only. They announced that they have made a discovery ‘for the history books’, one that is so spectacular they want to quadruple check before they publish it, just to make sure it’s not [...]
Wed, Nov 21, 2012
NASA officials are flooded with media requests from journalists recently looking to find out exactly what all the fuss is all about. Oh, haven’t you heard? Well I’m getting ahead of myself. Well, apparently scientists onboard the Curiosity rover mission have come across data that’s right “for the history books.” A monumental find, nothing less, [...]
Fri, Nov 9, 2012
Now that this whole political circus has been finally wrapped, many projects that had been left on standby or have yet to enter development can now move forwards. This also includes, of course, NASA projects and its ambitious plans. Soon enough, the agency will publicly announce the first stage in its grander plan, namely setting [...]
Wed, Nov 7, 2012
Between Oct. 28 and Oct. 30, NASA‘s Deep Space Network antenna in California was directed on “2007 PA8“, a one mile wide asteroid. In these few days the asteroid came the closest it will ever get to Earth in 200 years, which was still a few million miles away. Nevertheless, NASA released composite images of [...]
Mon, Oct 22, 2012
Surprisingly many people have question the benefits of building and supporting an international space stations, especially considering the costs, which so far are just over $100 billion in 12 years. But people have to understand that only now can ISS astronauts start doing the science they were supposed to, as the ISS is just barely [...]
Mon, Oct 22, 2012
Galaxies like our Milky Way and Andromeda are still evolving in the present Universe, despite reaching a relative equilibrium billions of years ago. In order to illustrate how galaxies were formed and evolved since the Big Bang, NASA created this fantastic simulation – you really should watch it.
Thu, Oct 18, 2012
NASA’s New Horizons spacecraft is currently seven years into its nine-and-a-half-year journey across the Solar System to explore Pluto. Since its launch in 2006, however, astronomers have discovered two more moons orbiting the dwarf-planet, which now pose a grave threat to the spacecraft’s initial navigation course because of space debris orbiting them. “We’ve found more and [...]
Wed, Oct 17, 2012
This past weekend, the last American space shuttle, the Endeavour, made its final trip through the streets of Los Angeles to the California Science Center. The trip lasted from midnight Friday morning until midday Sunday as the shuttle traveled at the high speeds of two miles per hour. There were many delays and the shuttle [...]
Mon, Oct 8, 2012
It may look like an ordinary cup of sand, but for NASA scientists this is a milestone almost as important as the rover’s landing on Mars itself. Yesterday, Curiosity finally scooped a patch of martian soil and shook it for refinement, a moment which was being observed with anxiety from back on Earth. “There was a [...]
Thu, Oct 4, 2012
Precisely today, October 4, 55 years ago one of the most important milestones in human spaceflight took place. Then, the first ever artificial satellite, the soviet Sputnik, was launched into space and into Earth’s orbit, signaling the start of the space race, while also sparking an unprecedented support for sciences in American schools. As the [...]
Thu, Oct 4, 2012
This is a chart of NASA’s budget throughout the year, as percentage of the US budget. Now imagine NASA funding stabilized at 60s levels. Where would we be now?
Wed, Oct 3, 2012
Surrounding our planet are rings of plasma, part of Earth’s magnetosphere, which are pulsing with radio waves. These aren’t audible to the human ear, but radio dishes and antennas always pick them up. Recently, NASA scientists recorded some of the Earth’s pulses and transformed them into acoustic waves – the end result is a short song [...]
Wed, Sep 26, 2012
Though a barren, life-intimidating landscape, Mars still has the most resembling weather to Earth compared to the other planets in our solar system. Recent measurements beamed by the Curiosity rover, which touched down on the martian surface a few weeks ago, have confirmed the scientists’ theories of extreme pressure swings. According to observations, pressure variations can be [...]
Mon, Sep 24, 2012
Recent measurements conducted by NASA’s Chandra X-ray Observatory, and observed by other X-ray instruments from around world and in space, suggest that our galaxy is surrounded by hot spherical gas formation that stretches across 300,000 light years and has an equivalent mass of some 60 billion suns or roughly all the stars in the Milky Way. If [...]
Mon, Sep 24, 2012
At the beginning of the year, we reported how NASA, despite being faced with drastic budget cut-backs, had an audacious plan of building a human-tended waypoint on the far side of the moon. Suspended in space, hundreds of thousands of miles away from Earth, astronauts would care to this outpost by conducting experiments in deep space, [...]
Fri, Sep 21, 2012
Two studies conducted by scientists at NASA based on data gathered by the Dawn spacecraft, which orbited around the Vesta asteroid, showed that the giant space rock holds tantalizing signs of water on its surface – albeit in very small amounts, in the form of hydrated minerals. These conclusions were drawn after scientists found that volatile, or easily [...]
Wed, Sep 19, 2012
As once can see above, Curiosity recently caught glimpse of a partial solar eclipse from the surface of Mars and wired back some eye candy for us Earthlings to rejoice. You might find the fact that there’s only a small black dot partially covering the sun a bit disappointing. Instead, maybe we should look at [...]
Mon, Sep 17, 2012
Astronomers, financially backed by NASA, have for the first time ever discovered tantilizing evidence that planets can form and exist around sun-like stars, densly packed together in star clusters. The finding is of significant importance, as scientists claim that it shows that planet can indeed exist in extremely harsh environments, like star clusters. The two [...]
Thu, Aug 16, 2012
According to recent findings as a result of observations from NASA’s Lunar Reconnaissance Orbiter (LRO), it seems like the moon’s pale atmosphere contains helium, a fact in question for some forty years since the first hints were discovered on the lunar surface during the Apollo missions. The moon is often considered not to have an [...]
Wed, Aug 8, 2012
Ok, enough of the low-res, black and white photos from Curiosity. NASA just released the first high-resolution, nearly dust free, photograph taken by the Curiosity rover on Mars. The image was taken by the rovers’ Navigation Cameras (NavCams), which are capable of photographing at 1megapixel, depicting a flat Martian landscape with the looming rim of [...]
Wed, Aug 8, 2012
Strap on your 3-D glasses, folks. Curiosity is back on ZME Science, this time in full 3-D. We just got ahold of two extraordinary three-dimensional photos, taken by the car-sized rover on Mars by combining images from the robot’s navigation cameras, which operate in pairs to provide stereo views of the Martian surface.
Wed, Aug 8, 2012
Hope you’re all not too bored by the influx of Curiosity we’ve been feeding these past few days. We believe this to be one of the most significant scientific events of the year, topped maybe just by the discovery of the Higgs boson, and as such the rover’s landing on martian soil deserves at least [...]
Mon, Aug 6, 2012
Yes, Curiosity has landed! And like we’ve reported earlier, right after the rover landed on the martian surface, it beamed back its first images to Earth to confirm the successful touchdown. The images took 14 minutes to reach scientists at the Jet Propulsion Laboratory in California, where the whole Mars rover operation is being coordinated. [...]
Mon, Aug 6, 2012
At precisely 10:32 p.m. Pacific time (1:32 a.m. EDT/0530 GMT), today, August 6, NASA’s Curiosity Rover touched down on martian soil flawlessly, finally putting an end to tight nerves and angst which enveloped the agency’s staff, and space exploration enthusiasts from around the globe alike. The landing marks a new milestone for NASA and human space [...]
Fri, Aug 3, 2012
Both Boeing and SpaceX are set to split as much as $1 billion in federal awards destined to spur development of next-generation manned spacecraft. This follows other funding ventures awarded in the past few years to private space companies, in NASA‘s attempt to delimit itself from suborbital ventures, so that it may concentrate on deep [...]
Mon, Jul 30, 2012
Just last week, man’s first step on the moon turned 43 years. Uncoincidently, maybe, NASA announced recently that its Lunar Reconaissance Orbiter (LRO) has captured conclusive images to show that almost all American flags hung by astronauts on the moon are still in their rightful place, undisturbed. Maybe only withered. The images aren’t very clear, [...]
Thu, Jul 26, 2012
Researchers at MIT, the University of California at Santa Cruz and other institutions have come across the first exoplanetary system, whose planets exhibit a regularly aligned orbit, after analyzing data from NASA’s Kepler space telescope. So far, other discovered exoplanetary systems had planets, particularly hot-Jupiters, which presented far more eccentric orbits. Our solar system is comprised of eight [...]
Wed, Jul 25, 2012
The 3D printing revolution is right around the corner. While we might still be a few years away from seeing such printers for home users at an affordable price, the technology has so far proven itself marvelously, whether we’re talking about jawbone implants, scale on scale mechanized dinosaur parts or extremely fine nanoscale objects. Yes, 3D printing [...]
Wed, Jul 25, 2012
During just four days, from July 8 to July 12, Greenland‘s total ice sheet surface subjected to melting rose from 40% to a whooping 97%. Basically the whole Greenland ice sheet was melting during this time frame. According to NASA, a situation similar to this mid-July phenomenon hasn’t been ever recorded in the three decades [...]
Tue, Jul 24, 2012
For the past couple of years NASA has been testing a new atmospheric re-entry system, designed to offer pods and capsules more stability and better degree of safety upon re-entering Earth’s atmosphere. Just yesterday, the latest, the Inflatable Reentry Vehicle Experiment (IRVE-3), was launched from NASA’s Wallops Flight Facility on Wallops Island, Virginia for its 20-minute test, which [...]
Some photos of the amazing sun halo hovering over NYC
Record level atmospheric CO2. Reaches 400 ppm for the first time in 3 million years
First mathematical proof that prime numbers come in infinite pairs
Your brain detects grammar errors even when you’re not aware of them
CT scan images caterpillar to butterfly metamorphosis in 3-D
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Wed, Apr 10, 2013
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