Behrokh Khoshnevis is a professor of Industrial & Systems Engineering and is the Director of Manufacturing Engineering Graduate Program at the University of Southern California (USC). He is active in CAD/CAM, robotics and mechatronics related related research projects that include the development of novel Solid Free Form, or Rapid Prototyping, processes (Contour Crafting and SIS), […]
Ever wondered how honey is made? Here’s a really good explanation!
The familiar blotches that make up “the man in the moon”, from the vantage point of Earth, happened because the moon’s crust is thinner on the near side than the far side to our planet, new research reveals.
The energy in the universe never increases or decreases — but it does move around a lot. Energy can be potential (like a stretched-out rubber band waiting to snap) or kinetic (like the molecules that vibrate within any substance). And though we can’t exactly see it, every time we cook dinner or shiver on a cold night, we know it’s there. George Zaidan and Charles Morton get excited about energy.
The concept of a black hole jet isn’t a new one, but we still have a lot to learn about the mixture of particles found in the vicinity of them. Through the use of ESA’s XMM-Newton Observatory, astronomers have been taking a look at a black hole in our galaxy and found some surprising results.
Kids are able to heal from injuries so much faster than adults thanks in part to one particular protein. As Anthony shows us, scientists are showing remarkable progress in harnessing that protein into a powerful drug enabling the body to regrow lost tissue.
The scary extent of Typhoon Haiyan, which devastated the Philippines, is apparent in this shot from the International Space Station. From the orbital perch about 250 miles (400 kilometers) above Earth, the estimated Category 5 typhoon fills most of the view. On the ground, wind speeds reached as high as 235 miles an hour (378 kph), reports say.
The Titan Arm Exoskeleton, a mechanical strength enhancement system designed for physical therapy patients, fatigued laborers and assisted lifting, is the 2013 Dyson Award winner.
The Spitzer space telescope (which looks in infrared) and the massive Chilean Atacama Large Millimeter/submillimeter Array (ALMA) are both designed to look through the stuff to see what’s within. Here’s what they’ve spotted.
Imagine being able to watch three months’ worth of high-definition space video sequentially — maybe real-time coverage on the International Space Station, or getting to watch the Mars Reconnaissance Orbiter zoom across the Red Planet over and over again. Well, that’s how much science data MRO itself has sent back in 10 years of operations, NASA said.