While there's still no evidence that life evolved on Mars, we now know that it at least could have.
Some come in flocks. Some come in droves. And some come in murders.
New research reveals how many birds are killed by cats each year. The numbers will alarm you!
Astronomers have found a new and more accurate way to measure the ages of huge groups of stars called globular clusters.
We in the Animal Kingdom aren't the only ones who can sound an alarm when enemies attack. In their own way, plant proteins do it too.
Chantrelle or portabella are fungi we think about while ordering dinner, but this is only the tip of the iceberg when it comes to fungi.
Did you know we might be born with our own gut bacteria?
Scientists have found new evidence that bottlenose dolphins may address each other by name.
Mate selection is tricky business. Here's how one amphibian merges two senses to narrow down its options.
Researchers at Indiana University Bloomington dig a little deeper into how non-native plant species take over ecosystems.