Nov 30, 2006
Hangover cures…don’t work. And, that’s official. So you’re stuck with that thumping headache, the sick feeling in your stomach, and the mouth that feels like the bottom of a parrot (or parrot’s cage depending on what you were drinking.
According to a report published in the British Medical Journal some time ago, but timely once again given the imminent holiday season, the only way …
Determining the chemical composition of 2000 stars in four of our neighboring dwarf galaxies, is a task even the biggest parallel analytical lab would probably baulk at taking on, although of course the referral fees would be stupendous. Nevertheless, a chemical survey of just such inter-galactic proportions has been carried out.
The chemical survey was made possible by the imaginatively named European Southern Observatory’s Very Large Telescope. This a bigger …
Nov 29, 2006
A subject that I have returned to on several occasions is arsenic-contaminated drinking water. This insidious environmental disaster was first brought to light by Dipankar Chakraborti of the University of Jadavpur whom I interviewed for The Guardian in 1995. However, the problem has not gone away. Various research teams have looked at various solutions to the problem but Chakraborti emphasises that the issue is one of politics more than anything else.
Nevertheless, there are emerging, simple …
