Merck and Moderna announced Wednesday that a personalized mRNA-based cancer vaccine succeeded in a large, late-stage trial among high-risk patients with melanoma.
Tesla's annual profit plunged to its lowest level since the pandemic five years ago. Now, Elon Musk said Tesla would be closing down production of two car models and convert the Fremont, California, factory to produce its Optimus robots.
Gold futures traded in New York have soared almost 71% this year, on pace for their best annual gain in 46 years.
Stocks are down. Consumer confidence is shaken. Financial expert Tina Mistry shares how to stay calm and protect your investments.
Kimberly-Clark is buying Tylenol maker Kenvue in a cash and stock deal worth about $48.7 billion, creating a massive consumer health goods company.
Wall Street keeps setting more records, and excitement about the artificial-intelligence industry keeps leading the way.
