PLUS: Google goes geothermal
PLUS: Robot digger builds construction of the future
PLUS: Google Search's AI spam problem
PLUS: New copper breakthrough could slash drug prices
PLUS: Microsoft's security problems exposed
PLUS: New device for at-home wheelchair workouts
PLUS: X gets support during ad exodus
PLUS: New 3D printed hand from the Swiss
PLUS: New system automates helicopter landings
PLUS: French startup launches AI-enhanced smart-ring
PLUS: Cholesterol gene therapy success
PLUS: New 'cooling ceramic' supercharges energy
