When you’re heading into an interview, important meeting or major purchase, staying confident can make all the difference.

Conversational chatbots were the first chapter of AI. Today is the beginning of the second. We are excited to introduce Copilot Tasks — AI that doesn’t just talk to you, but works for you. This is a ...

Researchers test two ways to reverse engineer the LLM rankings of Claude 4, GPT-4o, Gemini 2.5, and Grok-3. Researchers ...

A structured medical triage test showed ChatGPT performing at levels that surprised researchers — but some physicians say the real surprise is how long we've avoided comparing AI's risks to the risks ...

A previous version of this article suggested that mortgages can be paid with a Bilt credit card. Bilt users will be able to make mortgage payments through the Bilt rewards–points program. With home ...

As Valentine’s Day approaches at Stanford, some students may be gearing up for first dates — not with people they met on Tinder or Hinge, but with matches from a service called Date Drop, designed by ...

TKO Group Holdings is rated a buy, driven by robust cash generation, expanding margins, and long-term contractual visibility. UFC and WWE deliver strong attendance and revenue growth, with new media ...

Shein faced logistical and regulatory challenges in Brazil Local suppliers struggled to meet Shein's price and delivery demands Brazil is Shein's second-largest market outside the US Natal, Brazil, ...

Cognitive scientist Maya Shankar is something of an expert when it comes to handling change. And for career-focused people, there are few changes that rival being laid off. It’s a natural instinct to ...

Long before social media feeds or targeted ads, my mother used to say that life tends to show you the thing you're looking for. Or the thing you're afraid of. Or the thing you keep insisting you don't ...

January 21, 2026 Add as a preferred source on Google Add as a preferred source on Google Credit: René Ramos / Lifehacker / LIGHTFIELD STUDIOS / WhataWin / Adobe Stock My number one hack to ...

The market continues to do as it pleases while you sit in front of your trading screen with coffee in one hand and hope in the other. The market continues to do as it pleases while you sit in front of ...