NASA's Voyager probes passed through Jupiter's system and snapped pictures of its largest moons, also known as the Galilean ...

The SETI Institute announced today two recipients for the 2025 Drake Award: Dr. David Deamer (University of California, Santa ...

Scientists have discovered DNA’s building blocks inside ancient meteorites, suggesting that life’s origins may be extraterrestrial. These space rocks, which landed on Earth billions of years ...

Scientists are studying whether Earth’s oldest lifeforms, such as extremophiles and ancient microbes, could survive on other planets. These organisms have thrived in harsh conditions for ...

The International Journal of Astrobiology is the peer-reviewed forum for practitioners in this exciting interdisciplinary field. Coverage includes cosmic prebiotic chemistry, planetary evolution ...