Morning Overview on MSN

The world’s fastest supercomputers now run more than a quintillion calculations a second

Somewhere inside a government laboratory in Tennessee sits a machine that can perform more arithmetic in one second than the ...
Hosted on MSN

A new supercomputer has dethroned the US — here’s why it matters

The race to build the world’s fastest supercomputer has been dominated by the United States. Now, China has stormed back into the lead. A newly ranked system called LineShine has claimed the No. 1 ...
HPCwire

Arm Powers the World’s Most Advanced and Energy-Efficient Supercomputers

As supercomputing enters the AI era, Arm is delivering the performance, efficiency and ecosystem needed at scale July 15, 2026 — HPC has always pushed the boundaries of what is possible, from climate ...
AOL

China beats US with world's fastest supercomputer, but race not geared for AI work

SAN FRANCISCO, June 23 (Reuters) - China has overtaken the U.S. to win the top spot on a list of the world's fastest supercomputers, but the results may say more about Beijing's desire to show ...
HPCwire

NVIDIA Powers Over 400 of the World’s 500 Fastest Supercomputers

NVIDIA technology runs 81% of the TOP500 and 90% of the systems new to the list. June 23, 2026 — NVIDIA technologies power more than 400 of the world’s 500 fastest supercomputers — 81% of the TOP500 — ...