Add Yahoo as a preferred source to see more of our stories on Google. Scientists conducting research off the coasts of Spain ...

A new form of imaging has unseated an octopus from its oldest fossil title, but resulted in a new discovery in the process.

What words should the first female astronaut utter on the moon? The Daily Mail asked this question to 10 of the women leading ...

A remarkable fossil discovery in southwest China is rewriting the story of how complex animal life began, showing that many key animal groups appeared millions of years earlier than scientists once ...

In honor of National Siblings' Day, read about sibling duos that changed history, from the Bront sisters to Venus and Serena ...

A famous 300-million-year-old fossil that was thought to be the world's oldest octopus—even featuring in the Guinness Book of ...

Fame may look glamorous, but not every celebrity is actually enjoying the spotlight. From Kristen Stewart and Jennifer ...

A famous “oldest octopus” fossil has been exposed as a case of mistaken identity. Advanced imaging revealed hidden teeth ...

World’s ‘oldest’ octopus is not actually an octopus, new scans reveal - Scientists say the findings solve a decades-long ...

Scientists uncover how underground mantle winds create and control powerful supervolcano eruptions like Yellowstone.

An artistic reconstruction of the deathbed of Pohlsepia mazonensis, 300 million years ago. (Franz Anthony/Clements et al., ...