The President faces a divided Congress, but has some powerful tools to limit carbon emissions.
A new study suggests that U.S. laws should go further to limit gun ownership and improve enforcement.
But the car is still selling, despite its high price tag and the political backlash against the electric vehicle.
A Harvard researcher says unparalleled investment in oil exploration is creating a boom in supply, and that could hurt the development of oil alternatives.
Upholding Obamacare means more for the growing ranks of independent innovators than it does for any political party.
The equivalence principle is one of the corner stones of general relativity. Now physicists have used quantum mechanics to show how it fails.
A small change to the theory of gravity implies that our universe inherited its arrow of time from the black hole in which it was born.
A leading neuroscientist says Kurzweil’s Singularity isn’t going to happen. Instead, humans will assimilate machines.
A new theoretical model suggests that quantum entanglement helps prevent the molecules of life from breaking apart.
Apple users are fervent in their love for Steve Jobs’ devices. I’m happy they have technology that works for them – but they’re misguided.