Pop star Katy Perry completed a brief foray into space Monday, roaring to the edge of the cosmos with an all-women crew on one of billionaire Jeff Bezos' rockets.

The researchers discovered that the first rocket to meet this essential criterion was not, in fact, an aerial projectile but the more humble ti lao shu (ground rat), a firework made from a bamboo ...

Pop star Katy Perry will be the biggest name in an all-female group set to touch the edge of space Monday, roaring into the ...