Earth's climate has changed throughout history for numerous reasons, but modern climate change is driven by human behavior.

The building blocks of life could have been delivered to Ceres by one or more space rocks from the outer asteroid belt.

A hero doesn’t always need a completely new rogues gallery or to borrow a foe from someone else. Sometimes, all they need is ...

Astronomers have found some pretty wild exoplanets. Some are balls of lava the temperature of hell, one is partially made of ...

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

Analysis of debris from the nearly 5 billion-year-old asteroid Bennu suggests the building blocks of DNA and RNA were present ...

Samples of Bennu were brought back to Earth by NASA’s OSIRIS-REx spacecraft in 2023. Now, a pair of newly published papers ...

When asteroids like Bennu hit the young Earth, they could have provided a complete package of complex molecules and the ...

Two new papers describe hints to a brine-filled environment on the 4.5-billion-year-old space rock and the presence of amino ...

Organic molecules – including amino acids absent in known biology – salts, and nucleotides were found in the historic ...

Chip Zdarsky's Batman run had its ups and downs, but some of the best Batman moments in recent memory happened in the pages ...

Most of us would like to know the secret of a long and fruitful life. Perhaps we could ask Brenda Niall who, at the age of 94 ...