I will say this: The device has some weird peculiarities when it comes to covers, and may not always show them.

The device also shows a user how the blood alcohol level would gradually diminish once drinking is stopped.

The device used showed some considerable knowledge, the kind that could result in crude cannon.

Military and space applications could also benefit as devices have shown stability in radiation environments.

This crude device showed two hours to go until the next contact.

Those electronic devices could just as easily show that everybody who should be was at the start.

The device has shown less promise with human research.

The power consumption is where these devices show their unique characteristics.

These 10 devices show how creative torturers became with their tools as a result.

The devices show exactly how much gas and electricity is used in real time.