An artist’s conception shows Portal Space Systems’ Supernova spacecraft in orbit. (Portal Space Systems Illustration) Washington Gov. Bob Ferguson is setting aside $350,000 from an economic ...

Solid-state batteries could store electricity more efficiently and safely in the future than today's batteries with liquid electrolytes. Space charges that form in solid-state batteries have so far ...

During Warfighter Exercise (WfX) 25-01, the phrase “set conditions” was frequently used to describe prerequisites for ...

Artemis 2 will be the first mission to carry humans to the moon's vicinity since 1972. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Artemis 2 ...

The winter solstice has long marked a time of rebirth, behind it are fascinating astronomical events. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...