Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Yahoo Lifestyle presents the natural hair stories of five individuals who learned through adversity how to embrace and celebrate their curls, kinks, braids, and locs with pride.

Framed as a sports tale, “Queen of Chess,” directed by Rory Kennedy, recounts the life of Judit Polgar, who battled sexism as much as rival players. By Alissa Wilkinson The final installment in the ...