Jake Carlini showcases a DIY project: building invisible ninja weapons! Watch the 3D printing process unfold to create cool, ...

The system consists of only a single millimeter-scale photonic chip without any moving parts.

The Alien Enemies Act allows the president to detain and deport noncitizens from countries at war with the US. It was last used during World War II to detain civilians of Japanese, German, and ...

There was a time when print-in-place moving parts were a curiosity, but [Tomek] shows that things are now at a point where a ...

M23 rebels stand with theirs weapons during a ceremony to mark the withdrawal from their positions in the town of Kibumba, in the eastern of Democratic Republic of Congo, on D ...