Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

New lensless imaging system uses sensor arrays and computation to deliver wide-field, sub-micron optical resolution.

By directly communicating with the brain, a new wireless device could someday help restore lost senses or manage pain without medications, its developers say.

Along with the XR10, Hisense has announced the new PX4-Pro, an ultra-short-throw projector with a sleek design and more grounded specifications. The quick rundown includes up to 200 inches of ...

"As Santa flies through the skies, satellites track his position by detecting Rudolph's nose, which gives off an infrared signature similar to that of a missile." ...