Babies are more vulnerable to serious head injury during a fall than had been previously thought, according to new research that may also begin to help child abuse investigators distinguish between accidental and intentional injury.

Whitaker investigator Susan Margulies of the University of Pennsylvania found that rotational forces generated by a baby’s head hitting a hard surface can cause widespread, potentially serious brain injury. This can include internal bleeding, which can dama

When Miss Pearl finally returned to the Pearl Cays in Nicaragua last month after a three-year hiatus, it was cause for celebration. Best of all, her transmitter was still attached.

Named by local Nicaraguan participants and scientists from the New York-based Wildlife Conservation Society (WCS), Miss Pearl is a female hawksbill sea turtle, one of the most endangered of this ancient tribe of sea-going reptiles. In 2000, she had already distinguished herself by traveling farther than any other

“Diamond Graph” Corrects Long-Standing Errors of 3-D Bar Graphs

Looks can be deceiving. That’s one of the problems with today’s three-dimensional bar graph. While these graphs may look correct, researchers from the Johns Hopkins Bloomberg School of Public Health believe they are in fact inaccurate and misleading.

Currently, the 3-D bar graph is used in countless computer programs, scientific journals, and newspapers to display financial, medical, and other information in whi

Tobacco use is the leading cause of preventable death in the world today. With 4.9 million tobacco-related deaths per year, no other consumer product is as dangerous, or kills as many people, as tobacco. But with the adoption of a new, ground-breaking international treaty, the scene is now set to protect billions of people from the devastating impact of tobacco consumption and exposure to tobacco smoke.

May 21st 2003 was a historic day for global public health. At the 56th World Heal

Despite fat in meat being frequently associated with negative connotations for the consumer, it is an indispensable component in order to obtain quality meat. To better understand the metabolism of the fat in calf meat and to enable its possible modulation in future, Martín Alzón Aldave has presented his PhD thesis on the Development and metabolism of veal fat tissue in seven Spanish autochthonous breeds of meat-yielding calves.

Seven autochthonous breeds

Martín Alzón had tw

New research into jet printing on textiles could lead to a faster, cheaper alternative to conventional ways of dyeing fabrics. Jet printing could also deliver valuable design benefits, such as a wider choice of colours and avoidance of the need to repeat patterns in a design.

The research is being carried out at Leeds University, with funding from the Swindon-based Engineering and Physical Sciences Research Council. Involving a number of industrial partners, the initiative is also bringing t