
Swarm of Tiny Spacecraft to Explore Europa's Surface with Rapid Response
A small spacecraft carrying a swarm of "chipsats" the size of postage stamps could someday explore Jupiter's icy moon, Europa. NASA has funded early development of the unusual mission idea as it loo ... more
|  |

Arctic Bacteria Show Long Evolution in Toxic Mercury Resistance
With Mars and Europa out of reach, many scientists have turned to studying some of the Arctic and Antarctic microbes that have adapted to similarly harsh conditions on Earth. One recent study has tr ... more
|  |
Simulations of Exoplanet Formation May Help Inform Search for Extraterrestrial Life
Ancient hot springs reveal how microbes thrived before Earth gained oxygen
Framework proposed to study planetary scale impact of life
|  |

NASA Selects New Science Teams for Astrobiology Research
NASA has awarded five-year grants totaling almost $50 million to seven research teams nationwide to study the origins, evolution, distribution, and future of life in the universe.
"With the Cu ... more
|

New subatomic particle sheds light on fundamental force of nature
The discovery of a new particle will "transform our understanding" of the fundamental force of nature that binds the nuclei of atoms, researchers argue. Led by scientists from the University of Warw ... more
|  |

New frontier in error-correcting codes
Error-correcting codes are one of the glories of the information age: They're what guarantee the flawless transmission of digital information over the airwaves or through copper wire, even in the pr ... more
|
 |

'Blood moon' to awe sky watchers in Americas, Asia
Stargazers in the Americas and Asia will be treated to a lunar eclipse Wednesday, a celestial show that will bathe the moon in red to create a "blood moon." ... more
|  |

Light Scattering on Dust Holds Clues to Habitability
We are all made of dust. Dust particles can be found everywhere in space. Disks of dust and debris swirl around and condense to form stars, planets and smaller objects like comets, asteroids and dwa ... more
|