The grocery delivery service Instacart is using artificial intelligence to experiment with prices and charge some shoppers more than others for the same items, a new study found.

Governments and companies constantly face decisions about how to allocate finite amounts of money to clean energy ...

Cryptocurrency firm Tether said Friday it had submitted a bid to Juventus's main shareholder, Exor, to acquire its entire ...

The evolving global order, intense geopolitical competition, and anxiety over supply chain vulnerabilities in this century ...

A research team led by Professor Jaesik Choi of KAIST's Kim Jaechul Graduate School of AI, in collaboration with KakaoBank ...

Biological muscles act as flexible actuators, generating force naturally and with an impressive range of motion.

Universidad Carlos III de Madrid (UC3M), in collaboration with the National Cybersecurity Institute (INCIBE), an entity under ...

Lithium could be selectively extracted from "low quality" brines using a surprising mechanism discovered at the University of ...

A research team has developed novel giant acceptors with an oxygenated linker, enabling the creation of highly efficient ...

Perovskite-silicon tandem solar cells are considered a key technology for photovoltaics. Because of their design, they use ...

Artificial intelligence is increasingly used to integrate and analyze multiple types of data formats, such as text, images, ...

A collaborative team has achieved the first monolithic 3D chip built in a U.S. foundry, delivering the densest 3D chip wiring ...