Precision clock traps atoms in light to keep time
CHICAGO (Reuters) - U.S. physicists have made a clock so accurate it will neither gain nor lose even a second in more than 200 million years, a finding sure to please even the most punctually minded. feeds.reuters.com
Siemens releases UC Server with video component
Siemens Communications continued its transition from a hardware-based to a software-oriented company with the release of its OpenScape Unified Communications (UC) Server, media reported Tuesday. The OpenScape Unified Communications S ... english.people.com.cn
Study signals Dutch switch to drugs from euthanasia
LONDON (Reuters) - Terminally-ill patients in the Netherlands increasingly receive drugs to render them unconscious until death, according to a study that suggests people are substituting deep sedation for legal euthanasia. feeds.reuters.com