Throughout any project, you’re going to gather up quite a bit of data. Now, this can be broken down into two categories: variable and attribute data. Understanding the difference and learning how it ...

From frogs faking their own deaths to the surprising reason behind the metallic smell of coins, this video covers a wide range of intriguing scientific discoveries and phenomena. Whether you're a ...

When a cell divides, it performs a feat of microscopic choreography—duplicating its DNA and depositing it into two new cells.

Bayes' theorem is a statistical formula used to calculate conditional probability. Learn how it works, how to calculate it ...

A new theoretical framework shows how subtle fluctuations in spacetime could be detected using existing interferometers.

Paleontologists have found fossilized multicellular marine algae, or seaweed, dating back more than 555 million years, ranking among the oldest examples of multicellular life on Earth. Honing in on ...

Happiness is an electrifying and elusive state. Philosophers, theologians, psychologists, and even economists have long sought to define it. And since the 1990s, a whole branch of psychology—positive ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...