01/12/2012

A father attempts DIY drone buddy to watch his kid

(Phys.org)—"Last winter, I fantasized about sitting at my computer while a camera-equipped drone followed him overhead." That is the revelation of a
 father who provides a detailed account of building an Arduino-based ...

Australia unveils telescope to warn of solar flares

Australia has unveiled a new radio telescope in the remote outback that will give the world a vastly improved view of the sun and much faster warnings on massive solar storms.