Berkshire Hathaway Reports Quarterly Loss But Posts Record Operating Profit
Berkshire Hathaway, the conglomerate run by businessman Warren Buffett, reported its operating earnings in its most recent quarter jumped more than 40% from a year ago but posted its first net quarterly loss in a year.
BillionToOne's Jen Hoskovec breaks down the Unity test, the latest in prenatal genetic screening, and what it means for those born with genetic conditions.