I really wish i could be alive when humans space travel. Why has is been so stagnate for so many years?
Whats everyone's best/favorite space documentaries?
I really wish i could be alive when humans space travel. Why has is been so stagnate for so many years?
Whats everyone's best/favorite space documentaries?
Really dig all things space. What's a good telescope to use for a beginner? I'm assuming some in here own one or have experience with one.
I alway recommend dobsons for beginners
http://www.neogaf.com/forum/showpost.php?p=20779085&postcount=2574
edit: my english was horrible in that post, like it always is, but holy moly
Semi-space related - tomorrow is the Stratos mission! Almost forgot about it, good luck to my compatriot.
http://www.youtube.com/watch?v=VCqnQq86fkY
In 20 hours http://www.redbullstratos.com/
NGC 7293: The Helix Nebula
Explanation: Will our Sun look like this one day? The Helix Nebula is the closest example of a planetary nebula created at the end of the life of a Sun-like star. The outer gasses of the star expelled into space appear from our vantage point as if we are looking down a helix. The remnant central stellar core, destined to become a white dwarf star, glows in light so energetic it causes the previously expelled gas to fluoresce. The Helix Nebula, given a technical designation of NGC 7293, lies about 650 light-years away towards the constellation of Aquarius and spans about 2.5 light-years. The above picture is a composite of newly released images from the ACS instrument on the Hubble Space Telescope and wide-angle images from the Mosaic Camera on the WIYN 0.9-m Telescope at Kitt Peak National Observatory. A close-up of the inner edge of the Helix Nebula shows complex gas knots of unknown origin.
When We Left Earth is good and covers a lot of good material, but I did find that it has too many laughable dramatic/suspenseful moments.- When We Left Earth is the single greatest space documentary IMO.
http://www.youtube.com/watch?v=Wu6UrXEhbzY&playnext=1&list=PL1CB1341AE0BDB641&feature=results_main
When We Left Earth is good and covers a lot of good material, but I did find that it has too many laughable dramatic/suspenseful moments.
For All Mankind should be required viewing if you have any interest in space.
Dunno if it's been posted, but did you guys hear about Voyager possibly being out of our Solar System? Read it the other day. Something about the particle measurements from the sun taking a drastic fall, indicating that the probe is possibily out of the system.
Dunno if it's been posted, but did you guys hear about Voyager possibly being out of our Solar System? Read it the other day. Something about the particle measurements from the sun taking a drastic fall, indicating that the probe is possibily out of the system.
I think that is a topic of study. Maybe something from being in an outer arm of a rotating spiral galaxy. The sun also ocillates "up" and "down" with respect to the galatic plane.Yeah that made me wonder, what is the force that creates such a hard boundary for the solar system. One would imagine that the effects would gradually taper off rather that being defined by an edge. Really cool that there is one though.
The alien planet, a so-called "super-Earth," is called 55 Cancri e and was discovered in 2004 around a nearby star in our Milky Way galaxy. After estimating the planet's mass and radius, and studying its host star's composition, scientists now say the rocky world is composed mainly of carbon (in the form of diamond and graphite), as well as iron, silicon carbide, and potentially silicates.
At least a third of the planet's mass is likely pure diamond.
I think that is a topic of study. Maybe something from being in an outer arm of a rotating spiral galaxy. The sun also ocillates "up" and "down" with respect to the galatic plane.
[edit:] and the sun has a gravity well that is defined by its mass.
Last I checked, there were some pretty massive error bars on those oscillations. There could be some correlation, but I don't think there are enough data points, nor are the data points accurate enough to really make any strong claims. Interesting idea, though.I was watching a documentary on mass extinctions the other day. Bad things seem to happen around about when we are at the extremes of that oscillation and likely bombarded with abnormal amounts of cosmic rays.
Last I checked, there were some pretty massive error bars on those oscillations. There could be some correlation, but I don't think there are enough data points, nor are the data points accurate enough to really make any strong claims. Interesting idea, though.
Astronomers detected the alien planet around the sunlike star Alpha Centauri B, which is part of a three-star system just 4.3 light-years away from us. The newfound world is about as massive as Earth, but it's no Earth twin; its heat-blasted surface may be covered with molten rock, researchers said.
The mere existence of the planet, known as Alpha Centauri Bb, suggests that undiscovered worlds may lurk farther away from its star — perhaps in the habitable zone, that just-right range of distances where liquid water can exist.
Planet discovered orbiting Alpha Centauri B!
http://www.space.com/18089-earth-size-alien-planet-alpha-centauri.html
What is this and where is it from?
Likely the occultation of Venus and the Moon from this summer. I remember trying to watch it, but was clouded out.*desktop.
What is this and where is it from?
That's a long exposure shot, right? I wonder what you would see there with the naked eye.
Yes, probably. With the naked I guess you'd still see more than the usual stuff I see in my backyard. Goddamn light pollution.
yea I agree with this, if there is an ancient alien civilization out there, they probably made some sort of gigantic monolithic structure in space, so people for other worlds could see their greatness.
reading on dyson sphere's right now, seems very interesting!
Yes, probably. With the naked I guess you'd still see more than the usual stuff I see in my backyard. Goddamn light pollution.
I was going to say I live in one of the most light-poluted countries in the world, but so do you apparantly. Also did you know that according to a 2010 study each one of our neighbouring countries is in the top 20 of cleanest countries in the world but we're in 88th place?
it sucks living Boston with regards to light pollution, i cant see ANYTHING even on a perfectly clear night.
this summer I vacationed in northern New Hampshire and I was absolutely astonished at how incredible the night sky looked. I had never seen so many stars in the sky at one time.