Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...
Morning Overview on MSN
Laser sculpting gives rare control over particle acceleration
Physicists are learning to carve laser beams into intricate shapes that can grab hold of electrons and push them with a ...
The Ulefone RugKing is a basic rugged smartphone designed for users who need durability and reliability in challenging ...
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