Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications offer you ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Space: it's no longer just for astronauts in bulky suits. In recent years, some of the world's ...

The first pop star in space has landed, and her name is Katy Perry. The "Firework" superstar launched on a suborbital trip with five celebrity women on Blue Origin's New Shepard rocket on Monday ...