Sinoboom has developed CARS (Collision Avoidance Radar System), a system for the detection and avoidance of collision risks for its boom lift ranges. The system deploys a set of sensors placed around ...

China launches 156-satellite network to monitor space debris and trafficFreepik China is accelerating its efforts to independently monitor space traffic by launching a second satellite constellation ...

Imaging buried objects Left: artistic impression of metal spheres buried in small glass beads; centre: conventional ultrasound image; right: the new technology can precisely determine the positions of ...

Add Yahoo as a preferred source to see more of our stories on Google. The black ring and central dot show infrared image of a distant galaxy distorted by a gravitation lens. (CREDIT: Devon Powell, Max ...

Dark matter is believed to make up more than 80 percent of all matter in the universe, but what it actually is remains a mystery. Now, astronomers have found something that gives us a major clue. This ...

Astronomers have made an exciting breakthrough in the search for the universe’s most mysterious substance—dark matter. They have discovered the lowest-mass dark object ever detected using a powerful ...

Scientists from the Institut Langevin in Paris and TU Wien in Vienna have developed a new technique for detecting hidden objects, such as buried treasure or submarines, using complex acoustical ...

In 3D physics when I use box and capsule collision object attached to a game object and scale is 1,1,1 all works great and I get collision messages. When I set scale 0.5,0.5,0.5 of game object, ...