A breakthrough deal to attempt to limit global temperature rises was agreed at a conference of world nations in December 2015. These charts from the time show how and why the Earth’s climate is ...
The International Motorcycling Federation (FIM) has officially introduced the FRHPhe-02 standard, a rigorous evolution of its FIM Racing Homologation Programme (FRHP) for competition helmets. Starting ...
The bullet loaded is a .308 Sierra International Bullet tabulated in McCoy's book, with all the relevant aerodynamic coefficients. The file "Report.pdf" contains a comprehensive explanation of the ...