On “This Week,” Chris Christie and Karim Sadjadpour look at the fallout of the U.S. strikes on Iran. Putin breaks silence on US bombing of Iran Bad Company Guitarist Mick Ralphs Dead at 81: 'He Left ...

The emissions from individual AI text, image, and video queries seem small—until you add up what the industry isn’t tracking and consider where it’s heading next. AI’s integration into our lives is ...

This week at Lake Success, U.S. delegate Warren Austin finally dropped the other shoe.* In a 3,000-word speech, as turbid as the fine print in a lease, Delegate Austin announced that the U.S. had ...

Power lines are seen in front of cooling towers at the nuclear-powered Vogtle Electric Generating Plant in Waynesboro, Georgia, U.S. Megan Varner/Reuters A new Duke University study argues that the ...

Abstract: Repetitive controllers (RCs) and multiple quasi-resonant controllers (MQ-RSCs), both based on the internal model principle, are widely used in ac voltage/current control of single-phase ...

CBSE Class 12 Maths Mind Map: The new school session is underway, and most students have begun their preparation for the next board exams. Class 12 is no joke and requires consistent practice. The ...

Synthese, Vol. 196, No. 11, Special Issue on Medical Knowledge in a Social World (November 2019), pp. 4657-4677 (21 pages) This paper proposes a reading of the history of equivalence in mathematics.

This article provides a longitudinal examination of how changes in more than 200 middle-grades mathematics teachers’ instructional practices related to their (a) mathematical knowledge for teaching ...

The results of a national test showed just how devastating the last two years have been for 9-year-old schoolchildren, especially the most vulnerable. By Sarah Mervosh National test results released ...