In 2001, chemists K. Barry Sharpless, Hartmuth C. Kolb, and M. G. Finn introduced click chemistry, a concept in which organic ...

Phishing attacks in 2025 increasingly moved beyond email, with attackers using social platforms, search ads, and ...

Abstract: The neutron energy spectrum and fluence rate constitute critical determinants of tumor absorbed dose and therapeutic efficacy in neutron capture therapy (NCT). Variations in tumor depth and ...

At its fall event, Amazon announced a bevy of new devices, including a new range of Echo devices focused on supporting Alexa+. While its next-generation AI assistant is still in Early Access, I've ...

New tools and features from retailers and tech companies use artificial intelligence to help people find gifts and make decisions about their shopping lists. Credit...Janet Mac Supported by By ...

State prison guards say they are doing so because their jobs have become more dangerous. A New York Times analysis points to a different reality. By Bianca Pallaro and Jan Ransom New York State prison ...

In 2024, Microsoft introduced small language models (SLMs) to customers, starting with the release of Phi (opens in new tab) models on Microsoft Foundry (opens in new tab), as well as deploying Phi ...

The Environmental Protection Agency is moving forward with approvals for pesticides containing “forever chemicals” as an active ingredient, dismissing concerns about health and environmental impacts ...

One of these movies is what you should watch tonight. This weekend's choices include theatrical releases arriving on streaming like "After the Hunt" on Prime Video and "The Bad Guys 2" on Peacock.

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. The State Capitol is seen in Austin, Texas, on ...