“The Big Bang Never Happened” The New Standard?

Storytelling-10-02-01 While there is scientific consensus that the Big Bang is the best explanation for the origin of the Universe, there's a growing chorus of doubters among the world astrophysics community, led by the fascinating new work of Wun-Yi Shu at the National Tsing Hua University in Taiwan who has developed an innovative new description of the Universe in which the roles of time space and mass are related in new kind of relativity.


Dust from Outer Space Found in Antarctica (A ‘Galaxy’ Most Popular)

6a00d8341bf7f753ef0120a5ed5001970c-320wiA new family of extraterrestrial particles, probably of cometary origin, was identified in Central Antarctica. Discovered by researchers from the Center for Nuclear Spectrometry and Mass Spectrometry (CSNSM), attached to the Institut national de physique nuclĂ©aire et de physique des particules, the micrometeorites, which are remarkably well preserved, are made up of organic matter containing small assemblages of minerals from the coldest and most remote regions of the Solar System. Melting and sieving 106 cubic feet of "ultraclean" snow that fell near a French-Italian Antarctic camp from 1955 to 1970 (before people moved in), the team discovered two micrometeorites measuring no more than .003 inches and .01 inches across, "exhibiting a fine-grained, fluffy texture with no evidence for substantial heating during atmospheric entry." 


Super-Massive Star Observed in Carina Nebula

Eso1031a (1) A spectacular new image from ESO's Wide Field Imager at the La Silla Observatory in Chile shows the brilliant and unusual star WR 22 -a very hot and bright star that is shedding its atmosphere into space at a rate many millions of times faster than the Sun. It lies in the outer part of the dramatic Carina Nebula from which it formed. Some of these stellar beacons have such intense radiation passing through their thick atmospheres late in their lives that they shed material into space many millions of times more quickly than relatively sedate stars such as the Sun. These rare, very hot and massive objects are known as Wolf-Rayet stars, after the two French astronomers who first identified them in the mid-nineteenth century, and one of the most massive ones yet measured is known as WR 22. It appears at the centre of this picture, which was created from images taken through red, green and blue filters with the Wide Field Imager on the MPG/ESO 2.2-metre telescope at ESO's La Silla Observatory in Chile. WR 22 is a member of a double star system and has been measured to have a mass at least 70 times that of the Sun.


American Museum of Natural History’s Explorer App

Image001 The American Museum of Natural History has an awesome new app, which offers turn by turn directions to exhibits, customizable museum tours and exhibit information in the 500,000 sq foot facility.

The Explorer, an app for iPhones and iPod Touches which uses over 300 Wi-Fi hotspots to triangulate your position inside the museum—a feat of “indoor GPS” the museum claims is the first of its kind takes the quesswork out of finding the particular piece of history or exhibit you’re looking for.


Image of the Day: The Fragile Beauty of a Supernova Embryo


The Crescent Nebula was created about 250,000 years ago by the brightest star in its center,  a Wolf-Rayet star destined to become a supernova. The massive central star shed its outer envelope in a strong stellar wind, ejecting the equivalent of our Sun's mass every 10,000 years. This wind impacted surrounding gas left over from a previous phase, compacting it into a series of complex shells, and lighting it up. The Crescent Nebula, also known as NGC 6888, lies about 4,700 light-years away in the constellation of Cygnus. Star WR 136 will probably undergo a supernova explosion sometime in the next million years.

Image credit: Franck Bugnet


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