Watch One World Trade Center Rise In This Majestic 11-Year Time-Lapse Video Marking the opening of One World Observatory, a new time-lapse video reveals One World Trade Center's slow birth over the ...

This time-lapse captures the stunning transformation of Goldmoss Stonecrop (Sedum acre). We took a tiny piece of a needle ...

Watch this fun time-lapse of a radish growing over 70 days from a seed. Radish seeds were geminated in water for 4 days; then one was transplanted into a pot. Radish is a fast-growing vegetable, ours ...