Learn how to use JavaScript’s map() method to transform arrays like a pro, in just 100 seconds. We’ll show you how it works, where it shines, and give you examples that make it click whether you’re a ...

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ultimate fate of the universe. Astrophysicists know that the universe is ...

The clinical study aims to evaluate a vaccine for avian influenza A (H7N9) delivered by Vaxxas’ high-density microarray patch (HD-MAP), and is funded by the United States government as a potential ...

Another generic hdf reader but the idea here is to build up a namespace dict of {'name': 'path'} for every dataset, then group them in hopefully a useful way. Objects within the HDF file are separated ...

In an accompanying publication, the MeerKAT Pulsar Timing Array (MPTA) Collaboration reports tentative evidence for the presence of a stochastic gravitational wave background, following observations ...

This collage highlights a small selection of regions of the Milky Way imaged as part of the most detailed infrared map ever of our galaxy. Here we see, from left to right and top to bottom: NGC 3576, ...

This collage highlights a small selection of regions of the Milky Way imaged as part of the most detailed infrared map ever of our galaxy.ESO/VVVX survey Our home galaxy, the Milky Way, is a massive ...

You often have to make quick judgments about the number of objects you encounter in the world. You might see a group of people walking toward you. It is useful to know whether there are roughly five, ...