As America’s grasp on the world of supercomputing continues to slip, the Department of Energy is seeking to reinvigorate the nation’s capabilities. A new ranking shows that for the second year running, the world’s fastest supercomputer is TaihuLight, housed at the National Supercomputing Center in Wuxi, China.
This experiment was a crucial test for a budding technology called quantum cryptography, which uses quantum particles like photons to send secure information. But fragile quantum particles are notoriously difficult to transmit.
American scientific teams still publish significantly more biomedical research discoveries than teams from any other country, a new study shows, and the U.S. still leads the world in research and development expenditures. But American dominance is slowly shrinking, the analysis finds, as China's skyrocketing investing on science over the last two decades begins to pay off.
The Pentagon has raised concerns about China’s access to artificial-intelligence-based technology developed in the US, according to Reuters. The news agency says a leaked report proposes that export controls be updated to stop Chinese organisations being able to invest in some start-ups. It suggests the move is needed to prevent their advanced algorithms being repurposed for the military by Beijing.
Over the years, China has picked up an image of being a copycat in technology, creating knock-off products already produced in the U.S or elsewhere. That image is quickly disappearing.
The balance of power in technology is shifting. China, which for years watched enviously as the West invented the software and the chips powering today’s digital age, has become a major player in artificial intelligence, what some think may be the most important technology of the future. Experts widely believe China is only a step behind the United States.
A California woman was arrested on Tuesday on federal charges of conspiring to procure and illegally export sensitive space communications technology to her native China, the U.S. Justice Department said in a statement. Si Chen, also known as Cathy Chen, 32, could face a prison term of up to 150 years if convicted of all charges contained in the 14-count indictment returned against her by a federal grand jury on April 27, the department said.
China has launched its first aircraft carrier built entirely on its own, in a demonstration of the growing technical sophistication of its defense industries and determination to safeguard its maritime territorial claims and crucial trade routes. The 50,000-ton carrier was towed from its dockyard just after 9 a.m. Wednesday following a ceremony in the northern port city of Dalian, where its predecessor, the Soviet-built Liaoning, also underwent extensive refurbishing before being commissioned in 2012, the Ministry of National Defense said.
While the United States is still at the top in total investment in research and development -- spending $500 billion in 2015 -- a new Boston Consulting Group (BCG) study released Monday has made a startling finding: A couple of years ago, China quietly surpassed the U.S. in spending on the later stage of R&D that turns discoveries into commercial products.
There are few restrictions on investing in American start-ups that focus on artificial intelligence, self-driving vehicles and robotics, the report contends, and China has taken advantage. Beijing, the report says, is encouraging its companies to invest for the purpose of pushing the country ahead in its strategic competition with the United States.