Three-dimensional multicellular human liver model: For the first time, a 3D human organoid model, developed with liver tissue ...

GOP Representative Marjorie Taylor Greene’s resignation from Congress in January will raise the possibility that Republicans could lose their razor-thin majority next year. Newsweek reached out to the ...

Presidents often lose control over their agenda, or the policy process, or pieces of legislation. Sometimes, they even lose control of their party. But Donald Trump seems to have lost control over the ...

President Donald Trump has drafted an executive order that would block states from enforcing regulations around artificial intelligence, renewing an AI deregulation push that’s raising concerns among ...

The immune system faces a delicate balancing act: It must be aggressive enough to fight infections and cancer, yet restrained enough to avoid attacking the body's own tissues. More than two decades ...

Angiopoietin-like protein 3 (ANGPTL3) inhibits lipoprotein and endothelial lipases. ANGPTL3 loss-of-function genetic variants are associated with decreased levels of low-density lipoprotein ...

What if you could flip a genetic switch to silence a gene, then turn it back on with a simple drug? For researchers, gene-switch tools offer that kind of control—and a new system called Cyclone may ...

Investigators at Weill Cornell Medicine have developed a versatile and non-toxic technology for controlling the activity of any gene in a cell. Such "gene-switch" tools allow scientists to "turn on" ...

The FDA is said to be making a U-turn on uniQure’s one-time gene therapy candidate for Huntington’s disease despite the treatment being hailed as a game changer. The FDA no longer agrees that data ...

As the projected winner of the New York City mayoral race, Queens Assemblyman Zohran Mamdani will become the chief executive of one of the biggest and most complicated cities in the world. It's a ...