The IXI mobile Ogo CT-25 features a gimmicky -- but undeniably cool -- area on the hinge where they've left space to clip on one of a small pile of attachments. The list currently features the ...

The first of the six satellites involved in this project – OGO-1 – has just crash-landed back on Earth after 56 years in orbit. Each OGO spacecraft was developed to study the movements of ...