Abstract: In recent years, technologies that enable visual representation of images in the air, such as drone art, have been gaining attention. However, drone art requires the use of hundreds of light ...

Abstract: Glaucoma is still one of the most common causes of permanent blindness. It typically gets worse without any early signs in the clinic. High intraocular pressure is damage the optic nerve or ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. The Trump administration is planning to use artificial ...