This article explains how new surveillance and biometric tech, like drones and facial recognition, challenge privacy rights.

In the name of fighting “chaos” and an imaginary crime wave, President Trump has launched a broad assault on our Fourth ...

In the 2013 U.S. Supreme Court case Maryland v. King, justices narrowly ruled that it was not a violation of a persons Fourth ...

In the last year or two, the U.S. Department of Justice has been arguing in federal courts of appeals that Terms of Service can narrow or eliminate Fourth Amendment ...

An appeals panel found GPS monitoring of boats, implemented as part of the state's fishing management plan, is a reasonable ...

Part of the Murthy v. Missouri challengers' claim is that the First Amendment bans the government from even "substantially encouraging" private entities to block user speech. And as I noted in the ...

The court must determine whether the emergency aid exception to the Fourth Amendment’s warrant requirement necessitates a showing of probable cause that someone inside the home requires emergency aid.

The Trump administration is facing accusations of using federal agencies for political retaliation and violating constitutional protections after British Muslim journalist Sami Hamdi was detained by U ...

When I first watched White House “border czar” Tom Homan’s rant about how immigration agents can indiscriminately detain people based on physical appearance, I was aghast. Not because it was happening ...

It has been seven years since Professors William Baude and James Y. Stern published “The Positive Law Model of the Fourth Amendment” in the Harvard Law Review. Early this year, Professors Danielle ...