It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid increase in microorganisms capable of performing photosynthesis.

If you need proof, check out our Parrot DS1120 Bluetooth Speakers review – it’s a reminder of just how long we’ve been testing and ranking portable audio, as well as our rigorous testing ...

The screen, and the nifty clip attached, makes it the perfect portable charger for travelers. The big-boy power banks I've tested can get pretty intense—heavy, too. While this option from ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Cybersecurity and Digital Technology Minister Éric Caire said Thursday on social media he has nothing to reproach himself for, but will step down because he has become a distraction. His ...

Cybersecurity and Digital Technology Minister Eric Caire made the announcement Thursday on social media, calling the controversy surrounding the digital transformation of the Societe de l ...

SANTIAGO, Feb 25 (Reuters) - BHP will move forward with a $2 billion plan to optimize its concentrator at Escondida, the world's largest copper mine, as part of its investment plan in Chile ...

That’s where a portable charger can come to the rescue. These compact batteries are made to fit in your bag or pocket so you have some backup power the next time your device is running on fumes.

In the last five years or so, portable gas-fueled generators and electrical power stations have become increasingly essential. For campers, as well as semi off-grid living in RVs and converted ...