Minimum height to loop the loop using conservation of energy. This video explains how gravitational potential energy converts into kinetic energy and why a precise starting height is required to ...

Police say a vehicle struck a sign on the South Loop Freeway early Saturday morning. Two 18-year-old passengers died. The driver was saved by a Good Samaritan. The freeway remains closed for repairs ...

Mastering Control of Time is the second main mission in Code Vein 2, and it begins just after you win your first combat ...

Russia's Medvedev says expiry of New START should alarm the world Dmitry Medvedev, deputy chairman of Russia's Security Council, said that if the New START treaty expired with no replacement then the ...