Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...

Wrist pulse oximeters can look similar, making it hard to decide which one to buy. This in-depth guide covers everything you need to know to find your best fit.

Lava International is an Indian company that offers mobiles and tablets. It was incorporated in 2009 and since then offering affordable handsets, smartphones and tablets. Apart from India, the company ...