Why do we need a new mechanism here?” The AI chatbot responded first by flattering the woman: “You raise an excellent point ...

I went on to work with him for two amazing years. Eventually, I was even able to help train other students. That set me on a ...

About 130 million years ago, when giant dinosaurs stalked the earth, a mysterious mammal scurried across a damp sand dune in ...

Discovery of lymphatic tubes suggested new possibilities for bone healing, but challenge has prompted dueling papers and ...

First public presentation of studies on environmental factors touts rigorous science amid charged political climate ...

Blocc chemistry, a modular approach to build small molecules from prefabricated building blocks (“bloccs”), has emerged from a new way to iteratively build carbon-carbon (C–C) bonds. This could enable ...

Coronary collateral arteries have been proposed to form de novo through artery reassembly, a process in which arterial ...

A daring mission to save the Neil Gehrels Swift Observatory, a 22-year-old space telescope whose orbit is decaying, has ended ...

Global biodiversity indicators track whether species persist, decline, or recover but not whether their behavioral diversity ...

Climate policies that promote the development of renewable energy reduce one of these pressures by lowering greenhouse gas ...

The most important findings about frontier artificial intelligence (AI) are also the hardest to verify. Much of the information needed to understand its capabilities and risks—including results from ...

In part 1, Lepore presents a history of the idea of government by machine, from Thomas Hobbes’s 17th-century notion that the ...