Scientists studied 225 climbing animal species and found that geckos may be the largest animals capable of scaling vertical, smooth walls.
In a rare alignment, all five planets in our solar system that are visible to the naked eye will appear in the sky together later this month.
Researchers say explosive underwater volcanos may explain the end of the most severe ice age known on Earth and paved the way for life as we know it.
The deep ocean has warmed as much in the past two decades as it did in the previous 100 years, researchers found.
Space gardening, says NASA, is critical to future space exploration.
The Falcon 9 rocket successfully dropped a satellite into orbit Sunday, but tipped over and exploded into pieces when it tried to land on a floating barge in choppy seas about 200 miles west of San Diego.