The Las Vegas Raiders' defense has been one of the few bright spots during the team's 2-5 start to the season. Still, the unit is coming off of one of its worst ...

After testing the Olight ArkPro, we found it to be bright and useful for daily lighting, home improvement, and cleaning, but it may not be best for emergencies.

Spacecraft have revealed that the comet—which one scientist suggests could be an alien spacecraft—is now "distinctly bluer ...

A bright green fireball was spotted streaking across the sky in Moscow in the early hours of yesterday morning. Footage ...