The Singularity Summit approaches this weekend in New York. But the Microsoft cofounder and a colleague say the singularity itself is a long way off.
If federally funded factories don’t get enough demand, even more government spending could result.
GE’s nuclear waste-burning PRISM reactors get a new chance at commercialization.
The $2.4 billion program designed to jump-start the battery industry has met with horrible market conditions.
Caltech researchers demonstrate a clean technique for using heat and catalysts to split water into hydrogen and oxygen.
A second recall of its batteries calls the company’s future into question.
Speeding up a natural weathering process could be a practical way to capture and store carbon dioxide from power plants.
The physicists have had their say. Now a legal study asks how a court might handle a request to halt a multibillion-dollar particle-physics experiment. The analysis makes for startling reading.
The new role that quantum information plays in gravity sets the scene for a dramatic unification of ideas in physics.