When Google stood up Gradient to back AI startups, even other VCs were skeptical. Eight years later, the firm is closing its ...

Gradient's Renton, Wash., office space is home to 10 million sports and gaming cards, where a team of card geeks and ...

A research team has developed a new cathode material that significantly improves the environmental stability and cycling performance of sodium-ion batteries. By designing a radial gradient ...

Researchers at Central South University have developed a sodium-ion battery cathode that resists air ...

Using gradients, a progression of color that goes seamlessly from one shade to the next, can be an ideal way to dress up a background or add a jolt of color to a logo, avatar or other image file.

Adding a gradient to an image that starts by showing an opaque image and gradually merging the image to become transparent creates an appealing design where part of an image must be visible and part ...