This video reacts to a fast Minecraft tutorial that shows how to build a simple automatic door using redstone. The build uses basic components like redstone dust, torches, pistons, and pressure plates ...

NASA astronauts will conduct two spacewalks in January to conduct repairs and upgrades to the International Space Station. The spacewalks will take place on Jan. 8 and Jan. 15. Two astronauts with ...

Solar eclipses thrill skywatchers every year. You just have to be in the right place at the right time. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...