The flushable sculpture, “America,” was made by Maurizio Cattelan, the artist whose banana taped to the wall sold for $6.2 million last year. By Zachary Small After seven years and $160 million, the ...

Cosmonauts Sergey Ryzhikov and Alexey Zubritsky will conduct a spacewalk outside the International Space Station today (Oct. 28), and you can watch the action live. JAXA has successfully deployed ...

London is good at art. The city has it all: massive mega museums, niche spaces, boundary-pushing galleries and everything in between. If you want to look at things and be perplexed, awestruck, ...

Abstract: Reconfigurable intelligentsurface (RIS) has emerged as a cost- and energy-efficient solution to enhance the wireless communications capacity. However, recent studies show that a very large ...