Q: What steps can I take now to avoid a weed problem in the spring? It seems that as soon as the weather warms up, the weeds go crazy, and I can’t keep up! A: Although weeds are mostly a warm-weather ...

A mass hung from a spring undergoes simple harmonic motion when displaced from its equilibrium position. Changing the quantity of the mass affects the period of oscillation of the system. Place two ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Pope Leo XIV recites the Angelus after Mass for the canonization of seven new saints in St. Peter’s Square at the Vatican Oct. 19, 2025. Credit: CNS photo/Lola Gomez I don’t envy Pope Leo XIV as he ...

Pope Leo XIV does not intend to overturn Pope Francis’ limits on celebrating the traditional Latin Mass but will grant two-year dispensations to bishops who ask, a nuncio said.

This paper describes the eccentricity, amplitude, phase shift, angular momentum, polarization, radial path, and orbital ...

Up to 90% of women sentenced to prisons in the US are survivors of sexual and physical violence, either in childhood, adulthood or both. Michigan Governor Gretchen Whitmer recently announced her ...

Cooper Katz McKim produces NPR's daily economics podcast The Indicator from Planet Money. Before The Indicator, McKim reported at NPR Member stations in South Carolina and Wyoming. At Wyoming Public ...