A tiny change at the boundary between two oxide layers may point to a less power-hungry future for artificial intelligence.

The company's CEO has unexpectedly taken a leave of absence. This overshadowed a solid and encouraging earnings report published the same day. Sinclair, which primarily operates as an oil products ...

HF Sinclair (DINO) -3.2% pre-market Wednesday after easily beating expectations for Q4 adjusted earnings, helped by higher refining margins for its products, but saying CEO Tim Go will take a ...

NEW YORK, Feb ⁠18 (Reuters) - ⁠HF Sinclair CEO Tim ⁠Go is taking a voluntary leave amid a disclosure review, the U.S. refinery said on Wednesday, and its shares plunged despite higher-than-expected ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Dallas-based oil company HF ...

This is read by an automated voice. Please report any issues or inconsistencies here. Residents and advocates gathered Saturday to demand the ban of a chemical that’s used at a Torrance oil refinery ...

Texas Instruments TXN-2.40%decrease; red down pointing triangle said Wednesday it has agreed to acquire wireless-technology company Silicon Labs SLAB-0.27%decrease; red down pointing triangle in a ...

Texas Instruments is spending $7.5 billion to buy Austin-based tech firm Silicon Labs to extend its chips enterprise. The pair reached a definitive acquisition agreement announced Wednesday, an ...

DDD Partners sold 125,198 HF Sinclair shares in the fourth quarter; the estimated transaction value was $6.45 million based on quarterly average prices. Meanwhile, the quarter-end position value ...

It’s been 30 years since the creation of the so-called Silicon Alley — the nickname given Flatiron and Union Square where the original tech scene emerged during the ’90s dot-com boom — and the ...