European exchanges are opening back up for riskier ventures, and experts expect the trend to continue. But trade-sales should still dominate, says Mary Lisbeth D'Amico.

Lab-supply companies are normally in the business of selling things to scientists, rather than buying. But the new CEO of Sigma-Aldrich, one of the world's largest lab-supply firms, is shopping for new ideas, new partners - and new companies to invest in.

Sworn enemies within the technology and pharmaceutical industries are joining forces in a lobbying drive to persuade European Union lawmakers to change a draft law they say will stifle innovation in Europe by criminalising patent infringements, along with all forms of intellectual property infringements.

8.8 per cent: The proportion of GDP that OECD countries spend on health.

Scientists at Edinburgh University have developed a new method for cleaning surgical instruments that entirely removes protein contamination, including the near-indestructible prions - the agents that cause mad cow disease

The first investor-ready company has rolled off the production line in a scheme set up by the development agency Yorkshire Forward to commercialise research from the UK county's universities.

Just as most public research bodies embrace commercialisation as their raison d'etre, the UK Medical Research Council is reversing the trend and taking a company it span out earlier back within its fold.

Charges of scientific fraud in Korea aren't likely to faze Britain's ambitious stem-cell efforts, as evidenced by plans for a £40 million lab run by the 'father' of Dolly the sheep.

Diamonds are the hardest natural substance known to man, and hard to find too. But Russian scientists say they have found a way to make prospecting for the precious mineral much easier.