The Atacama Large Millimeter/submillimeter Array (ALMA) has successfully observed a site of planet formation by detecting a ...

New radio astronomy observations of a planetary system in the process of forming show that once the first planets form close to the central star, these planets can help shepherd the material to form ...

Discover the intricate process behind manufacturing heavy-duty gear shafts used in industrial machinery. From precision design to durable materials, learn how engineers craft these essential ...

National Geographic's enterprising photographers have helped readers explore and learn about our beautiful world through their images for more than a century. Here is their best work from the past ...