Since the launch of the Landsat program in 1972, generating images of Earth from space has been the near-exclusive domain of enormous, multi-million dollar satellites sponsored by nations and major defense corporations. But these new micro-satellites, recently launched from the ISS, aim to make real-time imaging available for a fraction of the price.
Getting materials and people into orbit has always been an expensive proposition, one that’s even costlier now that the Shuttle program has been retired. But one enterprising American inventor thinks he’s got a solution: Space Cannons.
Despite a number of well-publicized design and construction shortcomings
America’s new Zumwalt-class destroyer employs some of the most advanced technology in naval history. From cutting edge power and propulsion systems to mission-adaptable missile launchers, this comparative animation from Raytheon illustrates the new vessel’s impressive capabilities.
In the aftermath of the Second World War, it quickly became evident to the British government that Americans had no intention of sharing their newly acquired nuclear weapons technology despite the UK’s assistance in the Manhattan Project. As such the British government set about building its own atomic arsenal which eventually led to the UK’s worst nuclear meltdown in history.
Evading RF (radar frequency) missiles is not unlike running from a bear. You don’t have to outrun the threat itself but merely offer up a more tasty morsel instead—be that your pudgy buddy or, in the case of air combat, a juicy decoy with an enormous radar cross-section.
The thought of mutually assured destruction in the form of worldwide nuclear annihilation made leaders on both sides of the Iron Curtain squeamish. But, limited nuclear war, now there was a plan! Irradiating the Soviets just a little bit, you know, as a deterrent, was seen as the clearly superior option to outright ICBM volleys.
Packing cutting-edge technologies and pioneering design elements, the General Dynamics F-111 "Aardvark" was among the most ambitious aviation programs of its era. Even the plane’s humble ejection system sported a design more at home in a NASA spacecraft than a USAF aircraft.
Packing cutting-edge technologies and pioneering design elements, the General Dynamics F-111 "Aardvark" was among the most ambitious aviation programs of its era. Even the plane’s humble ejection system sported a design more at home in a NASA spacecraft than a USAF aircraft.
Today’s largest cargo ships can exceed 130 feet—in width—making any sort of passage through the arctic’s ice-encrusted trade routes nearly impossible without the help of not one but two conventional icebreakers. But with just a single one of these triangular ships leading the way, even the largest container vessel can forge through ice fields with ease.