Google’s ad business hides nearly all publishers it works with and where billions of ad dollars flow. We uncovered a network containing manga piracy, porn, fraud and disinformation.

The largest-ever analysis of Google’s ad practices on non-English-language websites reveals how the tech giant makes disinformation profitable.

Fifteen years ago Los Angeles passed a law to preserve residential hotels as housing of last resort. Now, amid the homelessness crisis, Capital & Main and ProPublica found some hotels may be violating that law by offering rooms to tourists.

The view of the intelligence community contrasts with a 2022 report by the Republican oversight staff of a Senate committee that saw the training as a response to a biosafety problem.

Arizona's unique method for awarding water to tribes was supposed to open up economic possibilities beyond farming for the Hopi Tribe. Instead, the tribe says it has dashed their dreams of building a thriving homeland.

Chlorpyrifos is so harmful that America banned its use on food. But a top EPA official made it clear that the U.S. was not ready to support similar protections for the rest of the world under a treaty that restricts pollutants that travel the globe.

Supporters in New York said they’ll continue to pursue legislation requiring caseworkers to inform parents of their rights during investigations by child protective services. Meanwhile, in Texas, a similar law takes effect in September.

A rule requiring poor criminal defendants to have a lawyer throughout the criminal process took effect Saturday. Few courts in the state have plans in place.

The Chemehuevi’s reservation fronts about 30 miles of the Colorado River, yet 97% of the tribe’s water stays in the river, much of it used by Southern California cities. The tribe isn’t paid for it.

The ruling marks the first step toward disclosing the extensive collection of police documents, though the state agency could choose to fight the ruling by appealing the decision.

The company said it had cut ties with Cory Evans, the former co-owner of Patriot Holdings LLC, “a number of years” ago, but texts, emails and interviews indicate he was still engaged in the business as recently as March.

A ProPublica investigation found that some doctors overuse invasive treatments for peripheral artery disease. So we talked to experts to learn what vascular patients should know when seeking care.

An angry parent confronted a New Jersey school board president, accelerating a chain of events that pushed the board to the right.

David Hicks, CEO of HomeVestors of America, said in a letter announcing his retirement that recent press coverage of the company’s homebuying practices has taken a “personal toll on me.”

Bob Naedele died in 2018 after receiving a heart infected with the parasite that causes Chagas disease. The change in U.S. screening policy could prevent such deaths in the future.