Blurry images of two seemingly new Chinese military aircraft with stealth characteristics appeared online on Dec 27, with defence experts saying they were clearly advanced designs, but there was ...

In a matter of years, no matter where you live or travel, your face will likely be your new passport. For centuries, people have used some form of passport while moving from place to place.

(Note: There is an old version named "Deep Graph Neural Networks with Shallow Subgraph Samplers". Please only refer to the new version and disgard the old one ...