lakegenevanews20h
Forget driverless cars. One company wants autonomous helicopters to spray crops and fight fires
HENNIKER, N.H. — When Hector Xu learned to fly a helicopter in college, he recalled having a few “nasty experiences” while ...
lakegenevanews16h
Has a waltz written by composer Frederic Chopin been discovered in an NYC museum?
NEW YORK — The brooding waltz was carefully composed on a sheet of music roughly the size of an index card. The brief, moody ...