And cheaper systems may yield a significantly shorter life. Hayward salt cells start at around $500and full systems range ...

Most cell signals are chemical in nature. For example, prokaryotic organisms have sensors that detect nutrients and help them navigate toward food sources. In multicellular organisms, growth ...

Police say the victim, 18-year-old Angel Enciso Ayala, was driving in a vehicle down the 27000 block of Pompano Avenue in Hayward when the suspects passed him in their own vehicle. At the exact ...

Much of Jazz nation spent Halloween with one eye on the candy bowl and the other eye on Twitter, hoping news would surface on the 10 p.m. MDT deadline for the Jazz to extend Gordon Hayward’s rookie ...

Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in. Unlike ...

By age 9, a lot of kids are ready to take on increasingly grown-up roles and responsibilities. Prior to this age, many kids pretend to cook meals in a toy kitchen, but at 9 they may be able to ...

For years, salt has been Public Enemy Number 1 when it comes to blood pressure. But what if salt isn’t the main culprit? Framed by another common ingredient? It turns out sugar could be the ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Freddie Hayward is US correspondent at the New Statesman. He is based in Washington DC. Will the Democratic elite learn anything from her defeat? The Republican Party is now the Trump party. This ...

Here’s how it works. There's a lot of things to consider when searching for the best cell phone plan, from coverage to perks. But when I'm evaluating plans, the question I ultimately ask myself ...