Why is it on your map? That's what maps are for. They show you where things are. Why is it named Heliograph Peak? That's a different story. Heliography is, of course, the ancient method of sending ...

This content has been selected, created and edited by the Finextra editorial team based upon its relevance and interest to our community. HelioGraph will be merged with CheckFree's Financial and ...

Multi-bank foreign exchange portal FXall has chosen technology from HelioGraph to offer traders netting, confirmations, matching and notifications capabilities. Under the agreement, the FX platform ...

TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from The Times’s print archive, before the start of online ...

THE author claims to have contrived a heliograph, or sun telegraph, by which the rays of the sun can be directed on any given point with greater ease and certainty than by those at present in use.

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...