Water ice found on asteroid

This story can be accessed from several places (see www.physorg.com/print191665880.html and BBC News April 28th http://news.bbc.co.uk/1/hi/science_and_environment/10090128.stm April 28th 'Asteroid Themis has frosted surface' and in addition www.sciencedaily.com).

Prehistoric walkabouts

Prehistoric Journeys, Cummings and Johnston, Oxbow: 2007, is an attempt to understand prehistoric movements. People did not simply travel from one place to another for the sake of the journey but for a purpose - trade and barter for example. Mobility and travel are unlikely to have been expceptional in prehistoric societies - unlike later agrarian communities where people were tied to district and could live their whole lives without venturing outside the immediate locale.

Transient Events in the Plasma Universe

At http://mythopedia.info/intro.html you will find this article second one down on the left hand menu. Extracting information from sacred and revered accounts or cultic practises is fraught with potholes that others have dug. However, working on the basis that a lot of religious ritual is derived from fear - and actual worship is a product of fear, might help explain some of the recurring factors that cross cultural boundaries.

The Electric Universe

Whet your appetite for the up-coming Wal Thornhill presentation in July at the Harlequin Centre in Redhill by perusing a few web sites.

Be aware that Wal needs a supply of questions for the event. Please e-mail //memb-gen [at] sis-group [dot] org [dot] uk">memb-gen [at] sis-group [dot] org [dot] uk before end of May.

For example, Donald Scott's www.electric-cosmos.org

Trans Pacific Connections

At http://archaeology.about.com/od/transportation/a/trans-pacific.htm April 27th ... About.Com archaeology has an article (and several others in their archive) on contacts between Polynesians and South America. In the mid 20th century the idea of pre-Columbus voyages across the Pacific was part of a rich vein of speculation. Thor Heyerdahl is perhaps the most famous adherents of this idea via his adventures on the balsa raft, Kon Tiki.

Comet Disintegration

At www.cosmictusk.com 'Smoke linked to Gun: Napier upheld by Nesvorny and Jenniskens on the Zodiacal Cloud' - George Howard has a pop at Richard Kerr of Science Magazine. The Zodiacal cloud, the consensus theory said, originated in colliding asteroids from the asteroid belt. Now Kerr, after reading Nesvorny and Jenniskens accepts an origin in comets - but blatantly avoids mentioning the Napier hypothesis and therefore ignores the implications. This seems to have riled George.

Mathematical Bio-Diversity

At www.sciencedaily.com/releases/2010/04/10042153931.htm April 25th ... a mathematical modle has been developed to unravel a key evolutionary riddle - what factors underlie the generation of biological diversity both within and between species. The emergence of rare traits in a population can spawn diversity - and some of these traits will prosper.

God Kings

Anyone interested in an alternative interpretation of Egyptian history, Egyptian texts, Egyptian titles, Egyptian pharaohs - then a visit to www.world-mysteries.com/god_kings_scenario1.htm might satisfy their curiosity.

Human Origins

One of the big consensus theories is that human origins are closely bound up with the Out of Africa theory. Conventional science outlets and the popular media, such as the BBC, constantly cite the theory as fact as if there was no alternative anthropological ideas. The theory is especially vexious to some as it assumes a pure Homo sapiens strain migrated out of the African continent at some point between 100,000 and 50,000 years ago and all other human groups, including Neanderthals for example, or Homo erectus, have no imput in modern genes.

A Catastrophe of Comets

A Catastrophe of Comets is the title of a post at http://craterhunter.wordpress.com/ parts one and two. The blog author claims there has been little independent geological research in Chihauhua in northern Mexico - apart from mining companies. The standard theory is that ignimbrites date to mid-Tertiary when vast rifts are thought to have opened up in the middle of the North American continent that spread out thousands of cubic miles of ignimbrite - then closed again without trace.