a former senior scientist for astrobiology at NASA and current professor of biology at East Carolina University.
Keyword - Astrobiology
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"The discovery of water geysers on Europa – and geysers by the way that are much more prolific than at Enceladus – means that we have high-pri
We need to reduce the satellite's weight, but we need high power. We are also looking at Astrobiology," said Radhakrishnan.
recently selected as the new director for NASA's Astrobiology Institute. "These were students that were like minded," David said.
Scotland and Nigel Blamey from the University of Canada claim in a study published in the September issue of the journal Astrobiology.
Their research paper appears in the September issue of the journal Astrobiology.
24 at Jack C. Davis Observatory in Carson City.
Their results are published in the journal Astrobiology. If quakes on Earth can support life, then it's likely that quakes on Mars can, too.
The Art of Yellowstone Science – Mammoth Hot Springs as a Window on the Universe explores the geobiological and astrobiological significance of Mam
The researchers, whose findings were published in the journal Astrobiology, studied earthquakes in Scotland's Outer Hebrides, specifically wha
We owe its presence in our atmosphere to organisms known as cyanobacteria, which began producing oxygen through photosynthesis (Astrobiology Magazi
Christopher McKay (NASA Ames); Carol Stoker (NASA Ames); Margaret Race (SETI Institute); Andrew Schuerger (University of Florida); Penelope Boston
From Amanda Doyle at Astrobiology Magazine: Scientists are attempting to put a date on the earliest lifeforms in the kingdom of Animalia, but witho
NASA’s 2018 InSight mission will specifically study seismic activity on Mars.
A new paper presents an analysis of mixing ratios in thirty comets with respect to H 2 O.
Their analysis appears in the journal Astrobiology.
and our data will make those measurements all the more interesting," said John Parnell from the University of Aberdeen in Scotland, co-author
For Aaron Cavosie, a visiting professor at the UW-Madison’s Astrobiology Research Consortium, questions still remain about how asteroids shaped lif
which were later brought to the surface by erosion,” McMahon pointed out. The study was published in the journal Astrobiology.
Before there were galaxies with stars and exoplanets, there were galaxies with stars and no planets.
The oxidation of hydrogen gas, for example, generates enough energy for bacteria deep in the Earth's subsurface.
and our data will make those measurements all the more interesting," said John Parnell from the University of Aberdeen in Scotland, co-author
which were later brought to the surface by erosion," McMahon pointed out. The study was published in the journal Astrobiology.
Their analysis appears in the journal Astrobiology.
There will only be four more radar mapping encounters of Titan before Cassini’s end of mission next year.
Energy from the Sun plays a major role in the chemistry, climate, and habitability of Earth.
This news, which was made public in late 2013, caused a great deal of excitement in the astrobiology community, because it suggested that a robotic
Their analysis appears in the journal Astrobiology.
Mark also worked on Hubble Space Telescope and chaired several Failure Review Boards.
Terry Kee, a geochemist at the University of Leeds and president of the Astrobiology Society of Britain, has conducted his own extensive work with
The crew members—with backgrounds ranging from astrobiology to medicine and even space architecture—had not breathed fresh air in a year.
The eventual discovery and detailed study of a significant sample of transiting terrestrial planets orbiting nearby brown dwarfs could prove to be
Dr. Caleb A.
Cady is founding editor of Astrobiology, a journal dedicated to understanding life’s origin, evolution and distribution in the universe.
Our project will use solar radiation patterns and planetary rotation rates from simulations of spin-orbit dynamical evolution of planets over Solar
The NASA Science Mission Directorate Planetary Science Division intends to release a Cooperative Agreement Notice (CAN) soliciting team-based propo
Prospects of life on Red Dwarf orbiting planets 21 June 2016, Amri Wandel In this blog post Joseph Gale and Amri Wandel discuss their recent review
Astrobiology is the study of the origin, evolution, distribution, and future of life in the universe.
Presents astrobiology not as a mature field with most answers already known, but as a dynamic new field of utmost importance for the future of huma
Astrobiology embraces the search for potentially inhabited planets beyond our Solar System, the exploration of Mars and the outer planets, laborato
The Astrobiology Program has completed the first step in creating a new Astrobiology Roadmap.
The NASA Astrobiology Program has started the process of outlining future research directions at the organization.
WASHINGTON -- NASA will hold a news conference at 2 p.m. EST on Thursday, Dec.
The star υ Andromedae has 3 known planets orbiting it, all three close to or greater than the size of Jupiter.
David J. Des Marais, Louis J. Allamandola, Steven A. Benner, Alan P. Boss, David Deamer, Paul G. Falkowski, Jack D. Farmer, S.
All life on Earth is based on water. The water in our cells constantly needs to be replenished, and if water is not available, we could die.
What is life, exactly? This is a question that keeps biologists up at night.