Washington, Dec 3: US-sponsored war games that simulate capturing Pakistan’s nuclear weapons to prevent them from falling into wrong hands are having a negative impact, experts have said.
Washington, Dec 3: NASA has outlined a mission that will probe known magnetic reconnection sites, that might prove be an important source of energy regeneration in the universe.
Washington, Dec 3: The first stars in the beginning of the universe might have been invisible "dark stars", which were powered by the presence of dark matter, a new study has indicated.
Washington, Dec 2: The Bush administration has conducted several secret war exercises in recent years to examine various options and scenarios under which Pakistan's nuclear weapons can be kept in
Washington, Dec 2: A new study on African women, who had an HIV test during pregnancy, has identified three key times when they are likely to disclose their HIV status to their male partner.
US President George W Bush has said
