The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

When a thunderstorm recently lit up the night sky, cameras captured towering red shapes that looked uncannily like glowing jellyfish hanging above the clouds. The images raced across social media, and ...

The historic orbiting laboratory's days are numbered. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The International Space Station just ...