Large language models appear aligned, yet harmful pretraining knowledge persists as latent patterns. Here, the authors prove current alignment creates only local safety regions, leaving global ...

ICE 'mega' centers planned at warehouses across US. Maps show where. US measles cases creep to over 1,300. We track its spread. Is Cuba in a 'hurricane zone'? The numbers say yes. Why did Cuba's power ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and ...

U.S. News compares companies to their industry peers based on a variety of company fundamentals, performance metrics and investor preferences to help you find the right stocks for your investing style ...