When we were all little kids, our earliest “science is cool” discoveries usually revolve around magnets. After all, everyone had a magnet or two lying around their house. For that kid in us all, the ...

As much as some folks are keen on sending people to Mars as soon as possible, it’s become obvious that protecting any astronauts from an unsafe level of radiation before they even get to Mars is going ...

The supernova-blown bubble in interstellar space is like a snow plow sweeping up gas and dust at its boundaries. When you purchase through links on our site, we may earn an affiliate commission.