D printing creates solid objects from the additive process of layering plastics, metal, wood, synthetic fibers, and more.

Can we reveal objects that are hidden in environments completely opaque to the human eye? With conventional imaging ...

If the astronomer's hypothesis is right, it could mean that the interstellar object is linked to alien technology.

One thing about 3I/ATLAS is for certain: It's definitely not from Earth's solar system. But what exactly is the intriguing interstellar object discovered speeding through our cosmic neighborhood? Most ...