One major drawback of 3D printing technologies is the low printing efficiency. In general, it takes 8-12 hours to print a normal 3D model. 3D printing technologies manufacture objects layer by layer ...

This represents a drop in numbers since 2010, of between 27% and 49%. As a result, the Blue Crane’s official conservation status has recently been officially changed to reflect this deterioration from ...

Jammu, Jul 1 (PTI) Jammu and Kashmir Lieutenant Governor Manoj Sinha on Tuesday evening visited the high-security Bhagwati Nagar base camp here to review the final arrangements for the annual Amarnath ...