Month: January 2012

Using marijuana carries legal risks, but the consequences of occasionally lighting up do not include…

The stars we see today weren’t always as serene as they appear, floating alone in…

Simultaneous radio and X-ray observations allow astronomers to calculate exact time when superfast “bullets” of…

A new analysis of satellite data from the late 1990s documents for the first time…

A new study finds that low concentrations of the chemical methylisothiazolinone has subtle but measurable…

Thousands of broken trees line the banks of the Chattooga River. The dead gray stabs…

People harbor more than 100 trillion microbes. These microbes live in various habitats on and…

Scientists propose a “repair-and-go” approach to fixing malfunctions caused by small-surface cracks on any digital…