58K views · 1.6K reactions | We're proud to introduce the world's most powerful supercomputer, Summit. At 200,000 trillion calculations a second, Summit puts #AI to work for science. https://ibm.co/2HvAGMc | IBM | Facebook

18K views · 294 reactions | Our Sun's swirling flow This NASA...

GPS Pioneer Dr. Gladys West Dies at 95 Dr. Gladys West, the brilliant mathematician whose groundbreaking work made modern GPS technology possible, died January 17, 2026, at age 95. Born on a Virginia tobacco farm in 1930 during Jim Crow segregation, West became valedictorian, earned mathematics degrees, and in 1956 became the second Black woman hired at the Naval Surface Warfare Center. For 42 years, she developed complex algorithms using the IBM 7030 supercomputer to create precise geodetic mod

203K views · 1K reactions |  A supercomputer’s history... In 1983, China's first supercomputer "Yinhe-1", which could perform more than 100 million calculations per second, was successfully developed. China became the third country, after the US and Japan, to independently design and manufacture a supercomputer. | CGTN Global Watch | Facebook