A long-standing puzzle over periodic oscillations in the decay of some elements may have finally been solved, say physicists
What is going on in the mind of Reed Hastings, Netflix's CEO?
By measuring your brain waves and tracking your sleep phases, Zeo's data helps you sleep more soundly--assuming you follow its advice.
To achieve its current sky-high valuation, the social media company would have to pull off a dramatic and unlikely increase in its profit per user
Cancer cells that have broken away from the main tumor can spread the disease. Now scientists are developing better ways to find them.
The best of the rest from the Physics arXiv this week
It's got your side.
Nielsen finds a statistically significant correlation, adding credibility to the analytics field.
The beginning, the middle, and the end.
A game with a message points the way to a future in which games are one of the best ways to teach ourselves just about anything.