Good data not only helps formulate strategy, but also reduces the risk of policy paralysis. Over the last 75 years, data ...

This unique capability allowed by IGRINS eliminates the potential errors introduced by instrumental differences and points to an optimistic ... Building a larger sample of hot and ultra-hot ...

"The first step in the planetary defense response is to trigger further observations," astronomer Colin Snodgrass from the University of Edinburgh told Ian Sample at The Guardian ... At first we have ...

We weight polls using a function that involves the square root of its sample size. We want to account for the fact that additional interviews have diminishing returns after a certain point.

With the exception of "Editorial use only" photos (which can only be used in editorial projects and can't be modified), the possibilities are limitless. Learn more about royalty-free images or view ...