Multiple factors shape timing of birth in mule deer

'Yellowballs' offer new insights into star formation. A serendipitous discovery by citizen scientists has provided a unique new window into the diverse environments that produce stars and star clusters, revealing the presence of "stellar nurseries" before infant stars emerge from their birth clouds.

Study shows multiple factors shape timing of birth in mule deer

Possible ‘embassy’ in ancient Maya city illuminates the birth of an empire