6
POPS30 Google Apps You’ve Never Heard Of On the other hand, there are quite a few apps I have heard of! Still, this list is a highly useful one! To learn more on this, visit the site pl. Couldn't clip it all...
29
POPSKites could provide electricity for 100,000 homes Several other scientists are investigating the use of kites to harness energy from the wind - which some researchers estimate provides more than 100 times the amount required to power the entire planet. In 2007, Google´s philanthropic arm invested about $10 million in a US kite company called Makani. An Italian company called Kitegen has a multi-kite scheme that could generate a gigawatt of power, as much as a standard coal plant.
23
POPSMore Evidence for a Revolutionary Theory of Water The current study is the most recent addition to a growing body of evidence for a new theory about the structure of liquid water. In 2004, Nilsson and colleagues sparked controversy with a paper published in Science that suggested the tetrahedral model of water was incorrect. Nilsson agrees that the debate is far from settled and that much work remains before a clear picture of liquid water emerges. "Over the last decade or so we have discovered that materials once considered homogeneous exhibit complex nanoscale order," said Stanford Synchrotron Radiation Laboratory director Jo Stöhr. "In my view, the work on water is yet another example of the actual complexity of matter, this time within a simple liquid. Modern X-ray work appears to be triggering a new understanding of liquids and we may have only seen the beginning of a paradigm shift in our understanding."
7
POPSErnest Hemingway’s Top 9 Words of Wisdom Hemingway was an amazing man - a rare talent. Sometimes happy, sometimes morose but always entertaining We may never know what made him decide to take his own life (outside of despondency), but we can learn from the ultimate "tough man.' Hemingway's Cabana is still preserved as it was in Cubs. He was a personal favorite of Fidel Castro and a cultural icon to the people of Cuba.
35
POPSHuge hidden biomass lives deep beneath the oceans They found simple organisms known as prokaryotes in every sample. Prokaryotes are organisms that often have just one cell. Their peculiarity is that, unlike any other form of life, their DNA is not neatly packed into a nucleus.
5
POPSWarning against invasive biofuel crops I suppose they want plants that grow quickly and, anywhere. With as few predators as possible. They don't sound like the kinds of things that can be contained. They'll be by design more hardy than anything growing around them, and the fittest will survive. Shame most of this stuff is inedible.
9
POPSThe Jurassic Coast The nearest coast to where I lived as a boy. It sparked my interest in geology and paleontology. I was there again yesterday. Bliss!
14
POPSCurious cloud formations linked to quakes The authors say that if recognisable cloud formations precede large quakes, they could be used for prediction, but other seismologists are sceptical. "There is no physical model that explains why something would suddenly occur two months before an earthquake, and then shut off and not occur again," says Mike Blanpied of the
21
POPSWildlife of Madagascar - pics 2 Avahi occidentalis A western woolly lemur. Scientists have used specially developed software to create detailed maps of how species are distributed on the island down to a per kilometre level 3 Avahi laniger An eastern woolly lemur. Data was collected on the exact locations of more than 2,300 Malagasy species from six major groups: lemurs, butterflies, frogs, geckos, ants and plants 4 Daubentonia madagascariensis An aye-aye. The world's largest nocturnal primate is found only in Madagascar and well known for its unique method of finding food: it taps on trees to find grubs, then gnaws holes in the wood and inserts its elongated middle finger to pull the grubs out 5 The Indri indri, one of the largest lemurs. The scientists say the Madagascar model could be used for other biodiversity hot spots around the world by helping scientists to predict where species might go for refuge when habitats are endangered by climate change
6
POPSMassive volcano exploded under Antarctic icesheet
Evidence for this comes from a British-American airborne geophysical survey in 2004-5 that used radar to delve deep under the ice sheet to map the terrain beneath. Vaughan's team spotted anomalous radar reflections over 23,000 square kilometres (8,900 sq. miles), an area bigger than Wales. They interpret this signal as being a thick layer of ash, rock and glass, formed from fused silica, that the volcano spewed out in its fury. The amount of material -- 0.31 cubic kilometres (0.07 cubic miles) -- indicates an eruption of between three and four on a yardstick called the Volcanic Explosive Index (VEI). By comparison, the eruption of Mount St. Helens in 1980, which was greater, rates a VEI of five, and that of Mount Pinatubo in 1991 is a VEI of six. "We believe this was the biggest eruption in Antarctica during the last 10,000 years," BAS' Hugh Corr says. "It blew a substantial hole in the icesheet and generated a plume of ash and gas that rose around 12 kms (eight miles
13
POPSGlobal warming melting Arctic Ice: Manipulation of public perceptions the second was the Medieval Warm Period from 900 to 1200 AD, and most recently the warm period of the 1930s and 1940s, which we now know were warmer than the 1990s in North America despite what Al Gore says. As Marie Curie, a worthy winner of two Nobel Prizes in Chemistry and Physics said, “Nothing in life is to be feared, it is only to be understood.” Full story in the: Canada Free Press
2
Clips
Latest Pops
Latest Comments
Most Pops
Tags
Print
Save
Turn on live update