Phosphate shortage: The dwindling resource required to grow food

By 2030, the world's population is projected to be about 8.5 billion people. Global food security is a major concern for governments—zero hunger is the second most important of the United Nations Sustainable Development ...

Mystery of NSA leak lingers as stolen document case winds up

Federal agents descended on the suburban Maryland house with the flash and bang of a stun grenade, blocked off the street and spent hours questioning the homeowner about a theft of government documents that prosecutors would ...

China to set up system to safeguard technology security

China plans to establish a system to ensure "national security" in technology, state media reported Saturday amid an expanding trade war with the United States which has snared Chinese tech titan Huawei.

China steps up threat to deprive US of rare earths

Chinese state media dangled Wednesday the threat of cutting exports of rare earths to the United States as a counter-strike in the trade war, potentially depriving Washington of a key resource used to make everything from ...

China's Huawei sues US over federal ban on its products

Tech giant Huawei on Thursday opened a legal front in its counter-offensive against US warnings that it could aid Chinese intelligence services, filing suit to overturn a US law that bars federal agencies from buying its ...

Efforts to control cyber weapons ignore the agents who use them

Reports of malicious and targeted cyber attacks are becoming increasingly common around the world. In early February, for example, Australia's security agencies revealed there were investigating an attempted hack on the country's ...

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