But they can also be constructed on water, for example, atop lakes and reservoirs. Floating solar farms are emerging as alternatives to land installations, and could potentially benefit countries ...

They're floating away. Floating away? But how? Did you ever wonder why hot air balloons float? You may already have some ideas. Think about them and then choose one of the options below that seems ...

The double helix is a description of the molecular shape of a double-stranded DNA molecule. In 1953, Francis Crick and James Watson first described the molecular structure of DNA, which they ...

Helix Producer I will be foreign flagged. Helix Producer I will process oil and gas from subsea wells approximately 85 miles off the Louisiana coast in a water depth of approximately 2,000 feet.