In some rare cases, though, all of that confidentiality is very useful because it protects companies’ interests and helps ...

Testing your DNA is easier than ever with an abundance of at-home DNA tests on the market. All you need to do is provide a simple DNA sample to learn more about your heritage and family history.

Dell Technologies Inc. Cl C 1.64% $87.83B ...

The Listening section is worth 25% of the total score for the exam. Each of the 25 listening questions scores 1 mark.

In part 1 of the Preliminary English Test (PET) you listen to seven short recordings and for each recording you have to choose the best of three pictures. You can listen to the audio twice.