Science Summaries and Reviews
See all summaries and reviews from Science at a glance.
Physicists in China and elsewhere are vying to build lasers so powerful they could rip apart empty space
The police can access your online family-tree research – and use it to investigate your relatives.
Vast bioenergy plantations could suck up carbon and stave off climate change. They would also radically reshape the planet.
An ethical framework will help to harness the potential of AI while keeping humans in control
Air quality improvements affect regional climate in complex ways
Data alone aren’t the solution, but they bring people together
Twelve years after Hurricane Katrina, social scientists seek lessons from its survivors
Twists and turns in science and policy are not necessarily products of malevolence