![IBM says it has created the world's smallest and most powerful microchip](https://cdn.cnn.com/cnnnext/dam/assets/210506130014-ibm-semiconductor-nanometer-chips-super-tease.jpg)
IBM says it has created the world's smallest and most powerful microchip
CNN
The semiconductor industry's constant challenge is to make microchips that are smaller, faster, more powerful and more energy efficient — simultaneously.
On Thursday, IBM (IBM) announced it has created a 2-nanometer chip, the smallest, most powerful microchip yet developed. Most computer chips powering devices today use 10-nanometer or 7-nanometer process technology, with some manufacturers producing 5-nanometer chips. The lower numbers denote smaller, more advanced processors. IBM's new chip uses 2-nanometer process technology, a huge leap forward for the components used to power everything from consumers' smart phones and appliances to supercomputers and transportation equipment.![](/newspic/picid-6252001-20250206034049.jpg)
The CIA has sent the White House an unclassified email listing all new hires that have been with the agency for two years or less in an effort to comply with an executive order to downsize the federal workforce, according to three sources familiar with the matter – a deeply unorthodox move that could potentially expose the identities of those officers to foreign government hackers.
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Trump administration officials are hurrying to catch up to the president’s audacious and improbable plan for the United States to take ownership of Gaza and redevelop it into a “Middle Eastern Riviera,” trying to wrap their heads around an idea that some hope might be so outlandish it forces other nations to step in with their own proposals for the Palestinian enclave.