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 ...

Designing new crystalline materials with desired properties is a labor-intensive and expensive process, in which success often depends on expert knowledge. Recently, generative models have been ...

The image depicts viral particles interacting with target cells. See Krapić et al. Image: Kateryna Kon / Science Photo Library / Getty Images. Cover design: Thomas Phillips.