Global warming has caused the Arctic icecap to retreat from neighboring continents creating a gap for the first time in history. This is revealed by satellite images taken last week.
This false-color view of the Cartwheel galaxy was created by combining images captured by four space telescopes: Galaxy Evolution Explorer, Hubble Space Telescope, Spitzer Space Telescope, and Chandra X-ray Observatory. Astronomers think a smaller galaxy, possibly one of two galaxies seen here (bottom left), passed through the center of the Cartwheel galaxy about 100 million years ago.Photograph courtesy NASA/JPL-Caltech
Can't remember the 11 planets? 4th-grader offers help - CNN.com
Maryn Smith, the winner of the National Geographic planetary mnemonic contest, has created a handy way to remember the planets and their order in distance from the sun.
Her award-winning phrase is: My Very Exciting Magic Carpet Just Sailed Under Nine Palace Elephants.
The 11 recognized planets are Mercury, Venus, Earth, Mars, Ceres, Jupiter, Saturn, Uranus, Neptune, Pluto and Eris.
Ceres, Pluto and Eris are considered dwarf planets.
Blogged with Flock
Blogged with Flock
AP - People who had obesity surgery got drunk after just one glass of red wine, researchers reported in a small study that was inspired by an episode on "The Oprah Winfrey Show."
(AP) - This image released by the Institute of Vertebrate Paleontology and Paleoanthropology in Beijing shows front views of a new fossil panda skull, Ailuropoda microta, from Jinyin Cave, Guangxi, China, left, and a living giant panda skull, Ailuropoda melanoleuca, right. The first skull of the earliest known ancestor of the giant panda has been discovered in China, researchers report. Discovery of the skull, estimated to be at least 2 million years old, is reported by Russell L. Ciochon in the Tuesday June 19, 2007 edition of Proceedings of the National Academy of Sciences. (AP Photo/ Institute of Vertebrate Paleontology and Paleoanthropology, Beijing)
A baby giant manta ray swims inside a huge fish tank at the Okinawa Churaumi Aquarium in Motobucho, Okinawa Prefecture (State), southwestern Japan, Saturday, June 16, 2007. The female manta was born earlier in the day, becoming the first manta to be...
HealthDay - THURSDAY, June 14 (HealthDay News) - Chronically troubled sleepmay be a marker for an increased risk for suicide in the elderly, a newreport suggests.
AP - The volunteers tote a butterfly net, binoculars and field guides around the Miami Metrozoo grounds, scanning the plants and flowers for fluttering wings. But they aren't searching for a rare species or collecting specimens for display — they're counting butterflies for the Florida Butterfly Monitoring Network, then leaving the insects to continue their zigzagging flights through the humid air.
AFP - A rare protected mountain gorilla has been found shot dead in the Democratic Republic of Congo's Virunga nature reserve, fuelling fears that rebels are targeting endangered species, conservationists said Sunday.
HealthDay - SUNDAY, June 10 (HealthDay News) -- Currently, 26.6 millionpeople worldwide have Alzheimer's disease and that number could grow tomore than 100 million people by 2050, a new analysis shows.
LiveScience.com - The brain cranks out memories near its center, in a looped wishbone of tissue called the hippocampus. But a new study suggests only a small chunk of it, called the dentate gyrus, is responsible for “episodic” memories—information that allows us to tell similar places and situations apart.The finding helps explain where déjà vu originates in the brain, and why it happens more frequently with increasing age and with brain-disease patients, said MIT neuroscientist Susumu Tonegawa. The study is detailed today in the online version of the journal Science. ...
LiveScience.com - Fossilized dinosaurs often have wide-open mouths, heads thrown back and tails that curve toward the head. Paleontologists have long assumed the dinosaurs died in water and the currents drifted the bones into that position, or that rigor mortis or drying muscles, tendons and ligaments contorted the limbs."I'm reading this in the literature and thinking, 'This doesn't make any sense to me as a veterinarian,'" said Cynthia Marshall Faux, a veterinarian-turned-paleontologist at the Museum of the Rockies. ...
Reuters - The U.S. space shuttle Atlantis blasted off on a construction mission to the International Space Station on Friday, ending a three-month grounding to repair the ship's hail-battered fuel tank.
LiveScience.com - Satellites hovering above Egypt have zoomed in on a 1,600-year-old metropolis, archaeologists say. Images captured from space pinpoint telltale signs of previous habitation in the swatch of land 200 miles south of Cairo, which digging recently confirmed as an ancient settlement dating from about 400 A.D. The find is part of a larger project aiming to map as much of ancient Egypt's archaeological sites, or "tells," as possible before they are destroyed or covered by modern development. ...
