Phys.org » Astrobiology Magazine
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Astrobiology Magazine is a NASA-sponsored online popular science magazine. Established in the year 2000, Astrobiology Magazine now has a vast archive of stories covering a broad array of topics. Astrobiology Magazine covers science and nature topics relevant to space, innovation and biology, with an emphasis on the existence, detection and exploration of life in the universe.
Phys.org » Astrobiology Magazine
4y ago
Evidence that catastrophic geological events could have created evolutionary bottlenecks that changed the course of life on Earth may be buried within ancient rocks beneath our feet ..read more
Phys.org » Astrobiology Magazine
4y ago
Resonating oscillations of a planet's atmosphere caused by gravitational tides and heating from its star could prevent a planet's rotation from steadily slowing over time, according to new research by Caleb Scharf, who is ..read more
Phys.org » Astrobiology Magazine
4y ago
How life could be shared between planets in close proximity to one another has received a greater insight thanks to new analytics based on previously known and new calculations. The findings are allowing researchers to understand ..read more
Phys.org » Astrobiology Magazine
4y ago
Just like the mythical creation stories that depict the formation of the world as the story of order from chaos, the early Earth was home to a chaotic clutter of organic molecules from which, somehow, more complex biological ..read more
Phys.org » Astrobiology Magazine
4y ago
As a principal investigator in the NASA Ames Exobiology Branch, Andrew Pohorille is searching for the origin of life on Earth, yet you won't find him out in the field collecting samples or in a laboratory conducting experiments ..read more
Phys.org » Astrobiology Magazine
4y ago
Saturn's largest moon, Titan, is a hotbed of organic molecules, harboring a soup of complex hydrocarbons similar to that thought to have existed over four billion years ago on the primordial Earth. Titan's surface, however ..read more
Phys.org » Astrobiology Magazine
4y ago
Mapping the bonds and vibrational modes of molecules containing sulfur isotopes is helping to shed light on the chemical reactions that took place in Earth's atmosphere during the Archean era, before the atmosphere became ..read more
Phys.org » Astrobiology Magazine
4y ago
Three billion years ago, Earth was a very different place. The sun that shone on its oceans and continents was not as bright as it is today, and rather than the oxygen-rich atmosphere humans need to survive, methane played ..read more
Phys.org » Astrobiology Magazine
4y ago
The secrets behind magnetoreception—that is, the ability of some animals to sense Earth's magnetic field—are beginning to gradually unravel, thanks in part to a new study that demonstrates magnetic sensitivity in a completely ..read more
Phys.org » Astrobiology Magazine
4y ago
When NASA's Mars 2020 Perseverance rover launches from Cape Canaveral Air Force Station in Florida later this summer, an innovative experiment will ride along: the Ingenuity Mars Helicopter. Ingenuity may weigh only about ..read more