Space Perspective could begin test flights of its privately owned capsule suspended under a high-altitude balloon within the next couple of months, the company’s co-founder told Ars this week. Florida ...

Susheera Pochiraju sips tap water from a selection of samples at the American Water Works Association Rocky Mountain meeting. A panel of judges compared water from six different Colorado cities to ...

When I ask friends and family why they don’t drink tap water in LA, they give the same vague answer: It’s chlorinated, gross and probably unhealthy. For years, that explanation sufficed, so I did what ...