NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

You can't see, feel, hear, taste or smell them, but tiny particles from space are constantly raining down on us.

Nandan Nilekani built Aadhaar, India’s vast digital biometric identity system. Now he wants to Aadhaarize the world.

When you spot an item you love on social media or while out and about, Amazon Lens is the quickest way to find similar items in the Amazon Shopping app. Now, we’re making Amazon Lens even better with ...

Abstract: This article demonstrates a dual-band omnidirectional beam-scanning antenna array. A key innovation is a dual-band reflection-type phase shifter using liquid metal (LM)-enabled shunt ...

Abstract: A machine learning-enabled wide-beam metasurface (MTS) antenna is proposed for the wide-angle scanning array using a fully-connected neural network. The wide-angle scanning based on MTS ...