During World War II, the United States Army’s bazooka rocket launchers were advantageous to their fighting strength. However, during the war, German adversaries captured some bazookas in North Africa from the Americans. The Germans reverse engineered the weapon, modifying it to launch larger projectiles. Read more
We already know that 3D printing is continuing to show excellent promise in a number of fields, but you might not be aware that it’s gaining traction in the world of automotive racing. Perhaps the most famous example comes from a partnership between Stratasys and Team Penske. While there are others exploring the possibilities, what makes this case so phenomenal is the comprehensive approach. That, and it doesn’t hurt that Team Penske just wins constantly. When you’re the champ everyone wants to know your secrets. Read more
The GrabCAD Community has an impressive array of members possessing a wide variety of knowledge and creative skills. Which is why, when NASA came to us and asked if we could host a design challenge that showed a short animation to 3D print a thermal protection shield for a spacecraft, we knew our members wold be more than up for the challenge. Read more
It’s widely acknowledged that STEM (science, engineering, technology and math) graduates go on to have lucrative careers. So, if you’re a whizz at any of these subjects or are drawn to learning more about them, you could turn your passion into a pretty high flying profession. Read more
Cloud-based services are certainly nothing new, and they have been growing at a phenomenal rate, but there still remains a gnawing reluctance that prevent some prospective users from embracing the cloud - security. Read more
Classroom education isn't just about textbooks and green boards anymore. There's so much more one can learn, understand and adapt to in a classroom, and that's why education is a much more fun and experiential process today. That being said, classroom learning doesn't always have to be boring or mundane either. There are several tools and gadgets that professors can use to enhance the experience and make it much more fun and engaging. Read more
Two small automakers have engaged in guerilla warfare in the auto industry. Koenigsegg and Rimac both have humble roots and are still tiny compared to larger competitors, yet they’re pushing forward with some amazing innovations. Haven’t heard of either one? Or, have you heard the names but don’t know much about them? Read on to learn what impact these two companies are making and where they might be heading. Read more
From driverless cars to commercial space travel, technological innovations in the transportation world are moving fast and the Fourth Industrial Revolution is hitting the road too – welcome to the concept of Smart Roads. Road and traffic system advances implemented through “smart roads” are starting to play an increasingly important role in such modernization, and for good reason. The US road network alone exceeds 6.58 million km, or 17,947 square miles of land. By 2035, there’s expected to be 2 billion cars on the road worldwide – double the estimated 2010 figure. Read more
Though electric cars and self-driving vehicles are not widely available to the public, the innovations in technology and automobiles has led to an expansion in these areas and discussion about what the future holds for the automotive industry. Read more