07/01/2011

For ever and ever: When the wedding flight never ends

German entomologists have now "resurrected" the fossil insect Mengea tertiara. Using high resolution micro-computer tomography the anatomy of an extinct insect was completely reconstructed three-dimensionally for the first ...

Lessons learned from oil rig disaster

When interviewed by the BBC, the now retired BP boss Tony Hayward admitted to his company's insufficient response to the Deepwater Horizon rig accident in the Gulf of Mexico. Could the company have been better prepared for ...

A pesky bacterial slime reveals its survival secrets

By rethinking what happens on the surface of things, engineers at Harvard University have discovered that Bacillus subtilis biofilm colonies exhibit an unmatched ability to repel a wide range of liquids -- and even vapors.

College students lack scientific literacy, study finds

Most college students in the United States do not grasp the scientific basis of the carbon cycle – an essential skill in understanding the causes and consequences of climate change, according to research published in ...

Clinical waste management needs specialized regulation

A study carried out by the University of Granada (UGR) warns of the need to unify existing plans for clinical waste management in the different autonomous communities to improve recycling and waste disposal. There is currently ...

Further delay for final Discovery launch

NASA said Thursday it had again postponed the launch of the space shuttle Discovery, already pushed back to February, to an undetermined date to allow more time for repairs.

Statistical analysis can estimate crop performance

Scientists at Rothamsted Research, United Kingdom, in collaboration with the International Center for Agriculture Research in the Dry Areas (ICARDA), Syria have developed a method of accounting for spatial trend in single ...

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