ChatGPT is getting a new deep research mode that will let users ask the chatbot to perform "multi-step research on the internet for complex tasks," OpenAI announced Sunday.
Why it matters: It's another step toward fulfillment of the AI industry's promise that AI agents will soon be able to perform human tasks reliably, efficiently and independently.
Cars that are made in America aren't only made in America — they're made across North America.
As a result, Trump's across-the-board tariffs on all trade with Mexico or Canada risks making U.S. autos much more expensive than foreign imports.
Why it matters: The U.S. auto industry could shut down within a week, by someestimates, thanks to these tariffs. Even if it doesn't, there is no automaker that's set up to operate in a world of high-friction North American border duties.
No survivors are expected after an American Airlines passenger flight and a U.S. Army Black Hawk helicopter collided midair on Wednesday night, near Washington D.C.'s Reagan National Airport.
The big picture: While the cause of the crash is being investigated, details are emerging about the people who were aboard the aircrafts.
President Trump on Saturday imposed across-the-boardtariffs on North American allies and China, which sparked immediate retaliation against domestic manufacturers.
Why it matters: After weeks of "will he or won't he," Trump opted for sweeping levies that could de-link economic ties with top trading partners. The impact on American consumers and businesses may be profound.
Barnes & Noble opened 57 stores in 2024 and plans to open at least 60 in 2025, part of a surprising revival for brick-and-mortar bookshops.
Why it matters: Some of the new stores are in prime locations. The new D.C. flagship sits like a statement in some of Georgetown's most sought-after retail space.
The White House on Saturday fired the head of the Consumer Financial Protection Bureau, Rohit Chopra — one of the final regulators held over from the Biden administration.
Why it matters: Trump is the first president to fire a leader of the CFPB. The Supreme Court in 2020 ruled the agency's structure was unconstitutional and said presidents could fire directors at will.
There is a wrecking ball coming for the norms of global trade.
President Trump is expected to disrupt the largely friendly economic relationship between our North American neighbors with high tariffs that would blow up his own trade deal.
He plans to up the ante on U.S.-China trade relations too and pledged more tariffs ahead.
