Spanish engineers developed a new atmospheric water harvester that employs the same principles of condensation that air conditioners use to produce drinking water. They hope to use the technology to provide clean drinking water to refugee camps where water is scarce.
In the ongoing effort to prove whether the Earth's moon once held water and ice on its surface, scientists turned to decades-old data for additional clues, using photos taken during the Apollo Mission series.
Sodium hyaluronate is the sodium salt form of hyaluronic acid. Both can help to make skin look youthful and benefits the joints and eyes, but they are different from each other. Read on to learn their benefits and uses.