The Appeal of the second Congress of People’s Deputies of the USSR said that the need to raise the organization, to do away with laxity, indiscipline and mismanagement,…

Or a history of combustive-lubricating KINGDOM «Infernal machinations» in the «paradise» This story is revealing. Measure officials feeling of impunity, by how obvious are violations of environmental (and…

When the P-51 first took to the air, no one could know that it would have such far-reaching effects in nearly every theater of combat. Simultaneously, nobody foresaw…

Building a 236-bhp, Turbocharged Testastretta V-twin Ducati’s extroverted Diavel already tends toward excess in terms of style, horsepower, and, of course, acceleration. With a tuned-for-torque version of the…

The introduction of more stringent environmental standards in Russia — is already a reality. We will understand the peculiarities of operation of diesel engines with EGR and SCR…

Could liquified natural-gas fuel and hybrid-electric propulsion be the future of aviation? Boeing’s 2035-timeframe Sugar Freeze combines cryogenic LNG fuel with advanced turbofans and BLI drag-reducing aft thruster….

1 They’re vital to future missions While we’ve carried out some missions to asteroids we’ve never had a prolonged stay on the surface of an asteroid. Future missions,…