Noise pollution becoming a problem in the United States as protected areas become noisier.
The fragments of the lost continent Mauritia were found in the tropical paradise of Mauritius.
Humpback whales interfere with orca hunting season in Monterey Bay, California.
An eerie dark streak across the Arabian Sea was captured by NASA's Terra satellite.
Young adult elephant male attacks newborn calf in disturbing footage.
An ingredient in Indian berry could solve the problem in power shortage.
Female dragonflies do not like being coerced into sex -- they even go as far as fake their deaths to avoid aggressive males.
Carbon dioxide levels have reached a dangerous record high by breaking an alarming record on April 18, 2017.
A giant lake big as the size of Mexico was discovered under the western U.S.
A Hercules beetle is named by Guinness Records as the longest species of beetle in the world.
Scientists are investigating mass die-off of humpback whales.