Experience the incredible journey of a sunflower from seed to full bloom in this detailed time-lapse video. Watch each stage, ...

Witness the complete life cycle of a spicy mix of salad greens in this detailed time-lapse video. Watch lettuce, mustard, ...

RALEIGH (WTVD) -- As they always do, scientists with NASA and the National Oceanic and Atmospheric Administration (NOAA) tracked Hurricane Arthur from when it formed off the coast of South Carolina in ...