Abstract: Semi-supervised learning based on consistency learning offers significant promise for enhancing medical image segmentation. Current approaches use copy-paste as an effective data ...

As the son of archaeologists, National Geographic Explorer David Stuart spent his childhood wandering ancient Maya ruins—and helped shape what we know about the civilization today. The ruins of the ...

Send a note to Doug Wintemute, Kara Coleman Fields and our other editors. We read every email. By submitting this form, you agree to allow us to collect, store, and potentially publish your provided ...

This issue is preventing our website from loading properly. Please review the following troubleshooting tips or contact us at [email protected]. Argument: American Far-Right Views Are Welcome in China ...

The French filmmaker’s first animated feature, competing in Berlin’s Generation Kplus section, is an hourlong compilation of handmade shorts he made for his daughter over a period of six years. By ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Around 900 years ago, a Maya scribe made Códice Maya de México, a sacred book that tracked and predicted the movements of the planet Venus. Today it is the oldest book of the Americas, one of only ...

A sprawling Maya city with palaces and pyramids was discovered in a dense Mexican jungle by a doctoral student who unknowingly drove past the site years ago on a visit to Mexico. Tulane University ...

Archaeologists using an old map of Mexico’s Yucatán Peninsula have uncovered a lost Maya city, hidden until now, with thousands of buildings densely packed into a small area. The archaeological team ...