In a November 2025 survey conducted by YouGov and designed by the Carnegie Endowment for International Peace, for example, 54 percent of respondents agreed that “the United States is becoming less ...
A sixth grade math teacher explains how TikTok helped her engage students, support parents, and build a massive following beyond the classroom.
AI systems are beginning to produce proof ideas that experts take seriously, even when final acceptance is still pending.
Luna 9 was the first spacecraft to soft-land on the moon. In 1966, the main spacecraft ejected a 99-kg lander module that used a landing bag to survive impact. The problem is, given the technology ...
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