For some time, the Charge 2 has led Fitbit’s line of fitness trackers, showcasing the best of the company’s software smarts while still remaining a stylish package. Recently, though, Fitbit officially ...

Dendrimers are unique molecular structures terminated by a multitude of peripheral functional groups that are accessible for targeted chemistry. Carboxyl-terminated dendrimers are attractive because ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Amazon is offering discounts on many popular Fitbit watches and trackers. The ...

Learn more on the properties of ionic compounds in this podcast. Listen to the full series on BBC Sounds. Ionic compounds have high melting and boiling points, so they are in the solid state at room ...

So you want to buy a Fitbit. You want multi-day battery life instead of the one-day nonsense the Apple Watch or some other smartwatch offers. And you want a good price. Fitbit released three new ...

If you own a Fitbit Charge 3, Ionic, Versa, Versa Lite, or Versa 2, it's time to check the app for a new Estimated Oxygen Variation Graph. The graph will display your blood's oxygen level, using the ...

A chemical compound is a chemical substance consisting of two or more different chemically bonded chemical elements, with a fixed ratio determining the composition. The ratio of each element is ...

(Nanowerk News) Electrochemical double layer capacitors (EDLCs), also known as super capacitors, store energy by reversible electrostatic attraction of electrolyte ions onto high surface area carbon ...

The formula of an ionic compound can be deduced from the formulae of its ions. Remember that for the metal elements in groups 1, 2, and 3 the charge on the ion can be deduced by how many outer shell ...

Fitbit has been the toast of the Black Friday discounts this year, with nearly every device treated to sizeable discounts for fitness shoppers. In the UK, Currys PC World has led the way with some ...