|July 3, 2015||Posted by News under Exoplanets, Multiverse, News, Science|
After SpaceX’s “loss of mission.” But are we missing something here? Aldrin, lunar module pilot for Apollo 11, the first manned lunar landing mission here: True, the ripple effects from SpaceX’s Falcon 9 booster going boom in the Florida skies are many. But the take-home message given the NASA-private sector bond is one of striving for reliability, […]
|May 31, 2015||Posted by Eric Anderson under Exoplanets, Extraterrestrial life|
Just ran across this interesting article. I don’t put too much stock into computer simulations of things that are still poorly understood. Indeed, there are plenty of open questions about whether even the basic mechanics of planet formation are understood. But this caught my eye: For planets to be habitable, they must orbit stars within […]
|March 22, 2015||Posted by News under Exoplanets, Extraterrestrial life, News|
Here. “As a new TIME book explains, a cosmos with trillions of planets does not guarantee more than one with life.” You think that’s bad news? Here’s worse: You are not alone. That other guy is God. 😉 How Do We Grapple with the Idea that ET Might Not Be Out There? This closes our […]
|March 16, 2015||Posted by News under Exoplanets, News, Origin Of Life|
Long suspected: SA’s Hubble Space Telescope has the best evidence yet for an underground saltwater ocean on Ganymede, Jupiter’s largest moon. The subterranean ocean is thought to have more water than all the water on Earth’s surface. Identifying liquid water is crucial in the search for habitable worlds beyond Earth and for the search for […]
|February 18, 2015||Posted by News under Exoplanets, Intelligent Design, News|
Researchers: “We suggest that stars close to the size of the Sun should be the primary targets for detecting Earth-like planets.” Not M dwarfs, as now.
|February 5, 2015||Posted by News under Cosmology, Exoplanets, Intelligent Design, News|
The story never gets any better. The graphics improve though.
|January 27, 2015||Posted by News under Exoplanets, Intelligent Design, News|
We don’t know if a habitable planet is born every minute, but at least one type of person is.
|January 6, 2015||Posted by News under Exoplanets, News|
“We don’t know for sure whether any of the planets in our sample are truly habitable,” explains second author David Kipping of the CfA.
|December 6, 2014||Posted by News under Exoplanets, Extraterrestrial life, News|
Read it and bleep.
|November 28, 2014||Posted by News under Exoplanets, Intelligent Design, News, Privileged planet|
This guy argues that Earth is special, but that that is just a fluke. Possibly that is the only safe thing he can say.
|November 25, 2014||Posted by News under Exoplanets, Extraterrestrial life, News|
Milky Way centre may be least likely area to host life, but is usual research quest.
|November 11, 2014||Posted by Eric Anderson under Astronomy, Big Bang, Cosmology, Exoplanets|
The most common explanation for the formation of planet Earth is that it formed by gravitational collapse from a cloud of particles (gas, ice, dust) swirling around the Sun. Specifically, the idea is that small planetesimals form as the various particles clump together (perhaps initially by cohesion, then by gravity), eventually growing into planets. Known […]
|July 16, 2014||Posted by News under Exoplanets, Extraterrestrial life, News|
Shovelling aside the hype for a moment, ET “signatures of life” are overwhelmingly likely to be something like bacteria.
|July 16, 2014||Posted by News under Exoplanets, News|
One would think that the Gliese 581d fiasco would result in more caution. Nah.
|July 8, 2014||Posted by News under Exoplanets, News|
If only life were a computer model, those planets would be overpopulated already.
|July 4, 2014||Posted by News under Exoplanets, Extraterrestrial life, Intelligent Design, News|
Some think that the taxpayer wants and needs to believe in this stuff. If so, New Scientist is sure helping the taxpayer get his money’s worth.
|June 3, 2014||Posted by News under Exoplanets, Intelligent Design, News|
It’s not just that we know very little about the origin of life, but that most of what we think we know is implausible nonsense.
|June 3, 2014||Posted by News under Exoplanets, News|
Researchers: Planets between 1.7 and 3.9 times the size of Earth were dubbed gas dwarfs since they have thick atmospheres of hydrogen and helium.
|February 27, 2014||Posted by News under Exoplanets, Intelligent Design, News|
How about: Winning tickets almost as rare as orthodontics for hens.
|February 27, 2014||Posted by News under Exoplanets, News|
The basic problem seems to be that a planet, even in the habitable zone, can mostly be a gasball with a thick, very high pressure atmosphere that would inhibit life as we know it.