Astronomers using the United Kingdom Infrared Telescope (UKIRT) in Hawaii, the IRAM Millimetre-wave Telescope in Spain, and the Spitzer Space Telescope in orbit above the Earth, have completed the most wide-ranging census ever produced of dynamical star formation in and around the well-known Great Nebula of Orion.

They have found this stellar nursery to be a lively and somewhat overcrowded place, with young stars emitting gas jets in all directions, creating quite a chaotic picture and demonstrating there is much more going on in Orion than previously thought. Researchers including UKIRT Director Professor Gary Davis will present this and other UKIRT science results on Monday 20th April at the European Week of Astronomy and Space Science at the University of Hertfordshire.

'Sigmoids' are S-shaped structures found in the outer atmosphere of the Sun (the corona), seen with X-ray telescopes and thought to be a crucial part of explosive events like solar flares. Now a group of astronomers have developed the first model to reproduce and explain the nature of the different stages of a sigmoid’s life.

Astronomers have announced plans to build an ultra-stable, high-precision spectrograph for the Science and Technology Facilities Council's 4.2-m William Herschel Telescope (WHT - part of the Isaac Newton Group or ING on La Palma) in an effort to discover habitable Earth-like planets around other stars. Dr Ian Skillen of the ING will present the new High Accuracy Radial-velocity Planet Search – New Earths Facility (HARPS-NEF) spectrograph in a poster on Monday 20th April at the European Week of Astronomy and Space Science conference at the University of Hertfordshire.

It is said that people go into psychology to understand themselves...well, one of my main reasons why I went into genetics was to prove that I was not related to my family. That, of course, didn't happen - The Addams Family is a more functional collection of misfits than my assortment of relatives, but now I may have a second option. Maybe I can sue my parents for the genetic material that they gave me.

Cancer patients can survive longer under treatments based on their individual genetic profiles, according to a nationwide study released jointly today by Phoenix-area healthcare organizations.  The study says that molecular profiling of patients can identify specific treatments for individuals, helping keep their cancer in check for significantly longer periods, and in some cases even shrinking tumors.

Study results were released today at the 100th annual meeting of the American Association for Cancer Research in Denver by Dr. Daniel Von Hoff, Physician-In-Chief of the Phoenix-based Translational Genomics Research Institute (TGen), and the study's Principal Investigator.

A project supported by the Austrian Science Fund FWF wants to uncover the history, significance and precise origins of Islamic art contained in Viennese art collections; comprehensive work to reconstruct the background of several Ottoman flags has already been carried out with impressive results.

Traces of the era of the Turkish wars - such as the tradition of the Vienna coffee house and the Ring boulevard that encircles the city centre - are still evident today in the day-to-day culture and street layout of the Austrian capital. The Turkish sieges of Vienna (16th/17th century) led to an expansion of the city's fortifications and heralded the introduction of coffee.

Fat people require more food and that requires more farming and greenhouse gas emissions.  Therefore, maintaining a healthy body weight is also good for the environment, according to a study which appears today in the International Journal of Epidemiology.

They highlight poor, third world countries like Vietnam as a model because they they can't afford food so they consume almost 20% less of it (and therefore cause fewer greenhouse gases to be produced) than a population in which over 40% of people are obese, where the USA and a few nations in Europe are heading by 2020.

Global warming gets all the press today but there was a time when pollution-caused global cooling was the concern - and if you map the planet's recent history, 90,000 out of every 100,000 years were ice ages and it's been 12,000 years since the last one so the historical reason for concern was not unfounded.  A new book, "The Late Eocene Earth - Hothouse, Icehouse, and Impacts" tackles what global cooling was like.