With Chicago rapper Lil Durk’s federal trial rapidly approaching, a federal judge has just issued a mixed ruling which could cause problems for both the defense and prosecutors. Fans probably can’t ...

Abstract: We study the problem of sensor-less vibrational control through periodic, parametric forcing. We introduce a new analysis technique based on a lifting procedure for time-periodic systems, ...

Based on the Central Lecture Course by Dr. Frederic P. Schuller (A thorough introduction to the theory of general relativity) introducing the mathematical and physical foundations of the theory in 24 ...

To view these slides as html presentations: Git Direct install 20 MB sudo snap install git-ubuntu --classic CMake Direct Install 5 MB sudo snap install cmake --classic sudo apt-get install dpkg-dev ...

November 24, 2025 • Our annual reading guide returns with 380+ new titles handpicked by NPR staff and trusted critics. Find 13 years of recommendations all in one place — that's more than 4,000 great ...