The outer planets of the solar system are swarmed by ice-wrapped moons. Some of these, such as Saturn's moon Enceladus, are known to have oceans of liquid water between the ice shell and the rocky ...

Abstract: With the rapid development of Internet-of-Things and communication techniques, media transmission in surveillance applications is gradually relying on wireless networks. Meanwhile, the ...

But these light pillars spotted recently surpassed a typical day of beauty in this Chinese village. Also called “ice pillars,” the light pillars were observed in northeast China’s Heilongjiang ...