In this week's top data center news stories, Sam Altman returns as OpenAI CEO and new projects take shape around the world.

British chip designer is laying off most of its staff and discontinuing sales in China.

City officials want to sell 1,039 acres of vacant land near the New Mexico border.

Conglomerate plans to develop a semiconductor assembly and test facility over the next five years.

The agreement follows four days of high-stakes negotiations that shook the global AI industry.

Chaos engulfs AI startup following the recent departure of CEO Sam Altman.

Biden administration is expected to shift competitive focus to advanced semiconductor packaging.

Chinese multinational walks back plans to spin off its cloud business as US chip restrictions take hold.

TSMC and UMC are building up their production bases abroad.