Let's say you've picked the perfect spot for building a settlement on Mars. But this opens up some pretty nasty questions. Building…what? And building….with what? There are no trees to chop down to ...

Before we get to Mars, we're going to have to practice. And develop radical leaps in technology, but also practice. A Mars ...

In Jezero Crater’s Bright Angel formation, Perseverance has found rocks rich in organic molecules and minerals linked to ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Democratic leaders in US Congress demand meeting with Trump as government shutdown looms U.S. Senate Democratic Leader Chuck Schumer and his counterpart in the House of Representatives, Hakeem ...