Power grids are resilient, but there's no guarantee you'll always have access to mains electricity when you need it most.

From a partial solar eclipse, to bright planets, and the end of the meteor shower 'drought', there is plenty to see in the sky this spring. Despite the nights getting shorter again, the warmer ...

"Together, we can inspire a spirit of discovery to change lives and change the world for the better through a passion for exploration." "Star Trek" royalty Nichelle Nichols passed away in 2022 but ...