The Citizen

Reinvented new Audi Q5 shows the wait has been worthwhile

Third generation Q5 finally arrives in South Africa with a new curvy exterior, massively improved tech and an electrified ...

From the dark fleet to Russian diesel, there are no ‘silver bullets’ for bringing down fuel prices

Fuel prices are historically high and voters are taking out their anger on President Donald Trump and Republicans.

How Ukraine’s drone strikes on Russia crippled the world’s second-largest diesel supplier

President Donald Trump has blamed Ukraine for surging diesel prices that are hurting Republicans' election chances with the ...

The World's Smallest Diesel Engine Is Pocket Sized (And Built For Flying)

Ronald Valentine’s goal was to build the smallest operational diesel engine in the world and the Nano Bee was a fully ...

Environmental and Disaster Prevention Risks Posed by Emergency Power Generation Facilities and Hazardous Material Storage

Data centers present themselves as "clean IT facilities that do not emit smoke." However, inside them, to maintain a massive ...