Learn how galactic archaeology uses chemical clues to uncover how galaxies formed and evolved over billions of years.

Some materials behave unexpectedly. They crack differently than expected, or react in ways that are hard to explain. The ...

The name might sound like a Nordic god, but it is actually the molecular machinery that allows many different species to eat ...

Andragogy promises autonomy and respect, but who decides when learners deserve it, and what counts as learning in the first ...

Superhuman CEO Shishir Mehrotra on the difference between attribution and impersonation — and what AI companies should owe ...

Aubrie Sellers has never mistaken volume for truth. In a music industry that often rewards bold personalities and constant ...

A recent wave of Democratic primaries in Illinois were, in miniature, a preview of what the party must decide nationally in ...

Dave Gray offers a solid, free Python tutorial that runs for about 9 hours. It’s a pretty methodical course, starting with the basics and moving into more complex stuff like closures and recursion. He ...

Magnetic fields that stretch across thousands of light-years should take a very long time to organize. Standard dynamo theory ...

Universities should commit to standing shoulder-to-shoulder with their alumni to navigate rapid changes and arm them with the ...

Some physicians fear this represents the beginning of AI replacing medical judgment. The reality is less dramatic, but more ...

Of the many lead sling bullets discovered at Hippos over the last 26 years, this is the first to carry a message of some kind ...