Scientists at Columbia University have combined lasers and nanotech to trap massive atom arrays for next-gen quantum ...

‘Try chopping off my legs’: Annamalai’s open dare to Raj Thackeray after 'rasmalai' remark in Mumbai ...

Food pyramid faces scrutiny as Ben Carson reveals why Americans don't have to eat meat ...

Laser cutters are primarily classified by their laser source, which determines: For most users, everything comes down to ...

Abstract: Wheel alignment plays an important role in industrial inspection for vehicle safety. A laser-line-family-orientated method is proposed to achieve the global registration for the ...