The D7E represents a mid-range dozer between Caterpillar’s popular D6 and D8 models, and commands a price premium of 20%, or $100,000, over a standard D7R. But that 20% can be recouped in as little as two years thanks to fuel savings of 10-30%. Plus, the electric-diesel drive system offers better power than its predecessor,… Continue reading Caterpillar Builds World’s First Hybrid Bulldozer

Hawker Beechcraft Corporation’s (HBC) flagship Hawker 4000 and leading Beechcraft Premier IA will be honored today for world speed record flights accomplished in each aircraft earlier this year. Today, in two separate ceremonies at the HBC static display at Orlando Executive Airport, National Aeronautics Association (NAA) officials will present the pilots of each aircraft with… Continue reading Hawker Beechcraft to Receive World Speed Record

The Dare Devils Team of the Indian Army Signal Corps achieved a motorcycle pyramid consisting of 201 men balanced on 10 motorcycles, on July 5, 2001 at Gowri Shankar Parade Ground, Jabalpur, India. The pyramid travelled a distance of 129 m (424 ft).

This diamond mine in eastern Siberia (Mirny, to be exact) is so deep that the surrounding “air zone… is closed for helicopters” after “a few accidents when they were ‘sucked in’ by downward air flow…” Meanwhile, something altogether different and Jules Vernian is about to occur thanks to some Japanese scientists hoping to drill down… Continue reading World’s Largest Diamond Mine

The Wieliczka Salt Mine, located in the town of Wieliczka in southern Poland, lays within Kraków metropolitan area. The mine had been in continuous operation, producing table salt since the 13th century until 2007 as one of the world’s oldest operating salt mines (the oldest being in Bochnia, Poland, some 20 kilometers away from Wieliczka).… Continue reading Wieliczka Salt Mine: World’s Oldest Operational Salt Mine

Submarines are very interesting watercrafts. They have the ability to dive underwater, they can see what’s going on above surface as well in their general surroundings, and they are just generally neat to look at it. But there is one submarine that takes the interest level of submarines to a whole new level. The smallest… Continue reading World’s Smallest Submarine

Where else would you go but Germany at the The Nürburgring – Nordschleife race track, commonly referred to as the Green Hell (Grüne Hölle). The track winds it way through the Eifel region in Germany measuring 14.2 miles or 20.8 km per lap. The track is open to the public every day except race days,… Continue reading World’s Longest Race Track

Air travel can present an efficiency dilemma. Trips that wouldn’t be possible by any other means because of time or distance are suddenly viable – though when it comes to manufacturing and fuel resources, airplanes admittedly aren’t the most efficient mode of transportation. But Boeing’s newest passenger jet, the 787 Dreamliner, aims to take a… Continue reading Boeing 787: Most Efficient Airliner

TruckTyreSaver is billed as the world’s smallest truck tyre filling unit. TruckTyreSaver is a compact, self-contained, nitrogen generator based tyre inflation system designed for filling large vehicle tyres with nitrogen, supplying the purity required to keep tyres at constant pressure. The TruckTyreSaver will enable truck owners and drivers to take advantage of the acknowledged benefits… Continue reading World’s Smallest Large Tyre Nitrogen Filling Unit

Those of us who’ve been dreaming of cheap personal air travel in the Buck Rogers, sci-fi jet-pack mode should turn their eyes towards Vinci, Italy on May 25. That’s when Gennai Yanagisawa, inventor of the tiny GEN H-4 personal helicopter, will be taking his lightweight 165-pound whirly-gig on a demonstration flight. Why Vinci? According to… Continue reading World’s Smallest Helicopter