Technician’s death in Patrick Harran’s lab prompted the American Association for the Advancement of Science to yank Harran’s title as a fellow.

A University of California, Los Angeles chemist facing criminal charges after a lab accident that killed his research assistant in 2009 avoids a public trial and jail time.

Cotton cloth coated with DNA from herring sperm does not burn.

In Naples, a complex that housed an interactive science museum, a business incubator, and conference facilities burnt to the ground this week.

A US Fish and Wildlife official responds to the assertion that the northern spotted owl is being mismanaged by government.

A laboratory head faces criminal charges after one of his researchers died in a lab fire in 2008.