It’s easy to get swept up in the hype about artificial intelligence tutors. But the evidence so far suggests caution. Some studies have found that chatbot tutors can backfire because students lean on ...

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Management did not provide specific revenue or EPS guidance figures for 2026 in the transcript; Joseph Nalepa said, “I don't want to provide specific profitability guidance,” while adding, “we are ...

Mizuho Financial Group now trades at a normalized valuation, with a 1.3x P/B and 15x P/E, reflecting improved net interest margins from Japanese rate normalization. MFG’s growth is constrained by high ...

Add Yahoo as a preferred source to see more of our stories on Google. (Elana Marie / For De Los; Photos by Suzy Exposito / De Los ) When I was growing up, the Cuba I heard about in stories was akin to ...

The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...

Katherine Haan, MBA, is a Senior Staff Writer for Forbes Advisor and a former financial advisor turned international bestselling author and business coach. For more than a decade, she’s helped small ...