A rare full seven-planet alignment will be visible in the early night sky between Feb. 22 and 28. We have the tips you need ...

Four planets will be widely visible to the naked eye through part of February, but calling them a 'planetary alignment' may not be the full picture.

Sky Nature and Love Nature have teamed up for Airborne ... Showing the world from a true bird’s-eye view, Airborne will show how birds and animals take flight for the first time, how they find food, ...