Penguin chicks may be vulnerable due to their parents' division of labor.
Could fish fins be able to sense touch like human fingertips?
Removing carbon dioxide from the atmosphere may be a risky business.
The world's oldest banded wild bird has given birth to a new chick.
Can marijuana change your brain? Not only may that be the case, but the changes could vary by age.
Astronomers have captured a stunning picture of a newly formed star. The star lights up the surrounding cosmic clouds made up of dust particles.
Hundreds of hidden nearby galaxies have been studied for the first time.
Climate change may actually be helping bats.
Scientists have taken a closer look at diatoms, which are single-celled algae organisms, and have found that these creatures are far stronger than you might thing.
A mysterious crack in the ground has appeared in Michigan, and now seismologists think they may know what the feature is.
It's not just dogs that have a connection with humans. Horses also are intelligent animals and, according to a new study, can actually read human emotions.