A new study claims evidence that the mineral quartz may hold the key to earthquake prediction. The science of predicting earthquakes has not made much headway for more than a century. Barring the successful predictions of geologist Jim Berkland—he ha
It turns out that Ursus americanus hibernates in a manner unlike that of the dozens of other hibernating mammals. The biologists saw that the animals' heart rate dropped precipitously, they breathed just two or three times a minute and their metabol
Plasma currents deep inside the sun interfered with the formation of sunspots and prolonged solar minimum," says lead author Dibyendu Nandi of the Indian Institute of Science Education and Research in Kolkata. "Our conclusions are based on a new co
Mankind can go extinct any number of ways: a comet or asteroid could hit Earth, the sun could explode, a total nuclear war could break out, a virulent disease could send all of Mankind to the grave… But of all the ways the human race could meet its e
Scientists believe they may have found a new planet in the far reaches of the solar system, up to four times the mass of Jupiter.
Its orbit would be thousands of times further from the Sun than the Earth's - which could explain why it has so far
There are moments when, soaked to the skin in the wild marshes of the Okavango Delta's Juba plain, Joubert hears lions on the prowl in the dark of night, just metres away, and he knows, deep in his heart, that the lion's last wild sunset hasn't di
As he assessed the damage, Stewart said he happened upon a clump of about 16 hairs attached to one of the barbs on his fence. They were about 7 inches long with a fine texture and a slight curl.
“The hairs are the smoking gun,” he said.
Lava tubes provide a natural environmental control with a nearly constant temperature of minus 20 degrees Celsius, unlike that of the lunar surface showing extreme variation, maximum of 130 degrees Celsius to a minimum of minus 180 degrees Celsius in
It sounds like an Indiana Jones adventure. After 23 years of research including the detailed study of ancient art, cultures spanning 3000 years and three continents to the latest in satellite imaging technology, a father and son make an extraordinary
A team of applied physicists at Harvard's School of Engineering and Applied Sciences (SEAS), Princeton, and Brandeis have demonstrated the formation of semipermeable vesicles from inorganic clay.
The research, published online this week in the jo
Surmounting the difficulties of miniaturization, scientists have made and amazing achievement: they created a one square millimeter computer. The unnamed mini-machine, a pressure monitor ocular implant, is designed to treat patients suffering from gl
During this study, the Cambridge scientists incubated healthy red blood cells in the dark at body temperature for several days, sampling them at regular intervals. It was discovered that the levels of peroxiredoxins (proteins that are produced in blo
Scientists have underscored their previous warnings by issuing another at the annual meeting of the American Association for the Advancement of Science in Washington, D.C. “We have to take the issue of space weather seriously,” said Sir John Beddingt
What's up to four times as big as Jupiter, is so distant that astronomers haven't been able to find it in more than 80 years, and is the stuff of legends and conspiracy theories? "Planet X." A mystery object that most astronomers would rather not
New evidence has emerged leading some scientists to believe that the magnetic pole shift—an ongoing phenomenon that has been happening for decades—has reached a tipping point. According to a report issued by the prestigious British Geological Survey
“While this is the depths of winter in most of Canada and only the hardiest birds brave the cold, understanding of trends in the distribution and abundance at this time of year is important as well,” said Dr. George Finney, president of Bird Studies
A previously uncontacted tribe has been found in Amazon jungle, with aerial photographs giving a glimpse of people who've had no known contact with anyone except their tribal neighbors.
The fossilized skull of a gigantic sea monster that attacked and ate whales was unearthed in an ancient seabed along the arid wilderness of the Peruvian coast. The remains of the incredible creature are so huge, researchers have dubbed it "the Levia
What are ghosts? Are they nocturnal specters that drift above the floors of drafty castles? Or as Scrooge asserted, spirits are nothing more than a bit of undigested cheese? Many researchers over the years have asked this question of themselves and o
Up to 95 per cent of all marine species and 70 per cent of land vertebrates became extinct during this Permian-Triassic period. The Great Dying also caused the only known mass extinction of insects.
A University of Calgary team that worked in Cana
Henize 2-10 is pretty dinky, only about 3000 light years across — the Milky Way is 100,000 for comparison. It’s about 30 million light years away, which is kinda sorta close by, at least close enough to get a decent look at it. Now, we know that big
Taking this information to the lab, the Tel Aviv University team studied weather conditions like temperature, humidity and solar radiation to determine if and how these factors also affected the hornet's behavior, but found that UVB radiation alone
An influx of invasive species can stop the dominant natural process of new species formation and trigger mass extinction events, according to research results published today in the journal PLoS ONE.
The study of the collapse of Earth's marine li
While many teenagers are content to sit at home playing computer games, this one has set his sights on something a little more ambitious.
Eric Jacqmain, from Indiana in the US, covered an ordinary fibreglass satellite dish with 5,800 tiny mirror t
"The inability to grow blood-vessel networks -- or vasculature -- in lab-grown tissues is the leading problem in regenerative medicine today," said lead co-author Jennifer West, department chair and the Isabel C. Cameron Professor of Bioengineering
Historical and geological records reveal that the Sun has remained relatively stable for the past 250 years, with the total solar irradiance (TSI) fluctuating by less than 1% over the roughly 11-year solar cycle. And since the first space-based radio
The solar sphere as observed by STEREO and the Solar Dynamics Observatory on January 31, 2011. Because the STEREO separation was still slightly less than 180o at that time, a narrow gap on the far side of the Sun has been interpolated to simulate t
This sun halo image was taken in Stockholm, Sweden, with the sun in the centre while two bright sundogs glow prominently from the left and the right.
Also visible is a bright 22 degree halo - as well as the rarer and much fainter 46 degree halo -
Humans: Free thinkers or sheep?
It's sunny outside but I tell you that it's not and you concur. A picture's background is red but I tell you that it is green, and again you agree.
Is it that I am actually right, or that you are easily led to
s a language that would twist the tongue of even the most sophisticated linguist.
Prairie dogs talk to each other and can describe what different human beings look like, according to scientists.
The species - only found in North America - call ou
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