Behind. The Shuttle was a waste. Should have used Moon as the space station -- Nelsonia Hokie 07/22/2020 5:26PM
1/2 a century later (+1 day), anyone really disappointed in our... Spacing? -- bourbonstreet 07/21/2020 4:48PM
Behind schedule DUE TO manned program. To this day I don't know what the -- 81_Hokie 07/22/2020 06:32AM
The STS got us the ISS and the Hubble. -- Hokie CPA 07/22/2020 11:34AM
You sort of made my point... If what we've learned is how the human body -- 81_Hokie 07/22/2020 1:49PM
Way behind schedule. We went from first American in space to walking on -- hokiemas 07/21/2020 7:52PM
Probes are great. Agry ** -- HokieAl 07/21/2020 8:01PM
I love anal probes ** -- FfxStationHokie 07/21/2020 8:16PM
Has to be a Uranus joke there somewhere...BTW, it is a gas giant. ** -- Vtskier1 07/21/2020 9:50PM
<Adam>Actually, Uranus is an ice giant.</Connover> ** -- Hokie CPA 07/21/2020 10:11PM
^^Never been abducted^^ -- MP4VT2004 07/21/2020 8:03PM
...agry. Or at least a Lunar Station (orbital). -- bourbonstreet 07/21/2020 7:59PM
That's what happens when the aliens tell you "don't come back." -- MP4VT2004 07/21/2020 7:54PM
I have some bite sized Mars Bars in my freeze, I'm sure they're form Mars. ** -- 7Hokie1 07/21/2020 7:15PM
I have a Milky Way ** -- TexasGobbler 07/21/2020 7:28PM
Really? ** -- FfxStationHokie 07/21/2020 7:18PM
Half a century +1 year and a day. -- Hokie CPA 07/21/2020 7:10PM
...this guy ?... -- chumley 07/21/2020 6:50PM
3. Way behind. But with a different focus than others -- HokieAl 07/21/2020 6:39PM
Agree on next 50 yrs. ** -- ColoVT82 07/21/2020 6:47PM
Okay, a bunch to unwrap here(answers assumes chemical propellants) -- ColoVT82 07/21/2020 6:01PM
You left out solar radiation -- HokieJay 07/22/2020 1:51PM
5)=poles. Tho yes. All that else wise plus solar-flares/micrometers. -- bourbonstreet 07/21/2020 7:57PM
Yep. Can it go faster if we are willing to pay for it?. Change mass frac -- ColoVT82 07/21/2020 8:36PM
Is mining the planet for its natural resources a good enough answer -- VTHokie2000 07/21/2020 6:24PM
Red giant Sol shouldn't even enter into the equation. That's 4+ billion yrs -- Hokie CPA 07/21/2020 7:17PM
Last I heard, we have 12 years until Earth becomes uninhabitable. -- MP4VT2004 07/21/2020 7:39PM
Chuckles, its down to 10.2 yrs now ** -- ColoVT82 07/21/2020 7:51PM
Dang...time flies when the world is going to hell in a handbasket. ** -- MP4VT2004 07/21/2020 7:52PM
Well that is one of the reasons I have seen given in scientific magazines -- VTHokie2000 07/21/2020 7:25PM
Gotta do it in stages... And if we get a few thousand years out of a Mars -- Hokie CPA 07/21/2020 7:32PM
I agree with that assessment. I guess some people want to be -- VTHokie2000 07/21/2020 7:45PM
All the Mars landers have been required to be sterilized before leaving -- Hokie CPA 07/22/2020 11:52AM
Even if NASA officials do their very best to try to keep everything -- VTHokie2000 07/22/2020 1:04PM
Interesting debate -- RTFC 07/21/2020 10:12PM
I agree mankind should be skipping a few steps so hopefully the damage -- VTHokie2000 07/22/2020 08:42AM
I prefer to think of -- RTFC 07/22/2020 09:14AM
Valid points ** -- VTHokie2000 07/22/2020 09:15AM
Just leave Europa alone! ** -- ColoVT82 07/21/2020 7:21PM
What's going to happen? -- Hokie CPA 07/21/2020 8:13PM
Yes! ** -- ColoVT82 07/21/2020 8:38PM
Possibly. Asteroids are much cheaper for that. Low gee. Yeah, in ~5B yrs -- ColoVT82 07/21/2020 6:26PM
Oh I agree with you asteroids are cheaper and humans -- VTHokie2000 07/21/2020 6:34PM
I think we should send automated 3D building printers to the moon to... -- EDGEMAN 07/21/2020 6:10PM
Demo a few structures built that way here and add to tool kit! ** -- ColoVT82 07/21/2020 6:24PM
We need to bring back Mars soil ** -- FfxStationHokie 07/21/2020 5:59PM
--->has a mars meteorite, izzat enuff 🤔🌠 ** -- astrohokie 07/21/2020 6:46PM
really? {/shun!!!} ** -- bourbonstreet 07/21/2020 8:01PM
JPL has proposed a soil sample return Mission. Not firm yet. ** -- ColoVT82 07/21/2020 6:20PM
I just hope I'm around to see us set foot on the red planet ** -- astrohokie 07/21/2020 5:57PM
How do you know we haven't gone further? -- EDGEMAN 07/21/2020 5:56PM
We are waaaaay behind -- Baltimore Hokie 07/21/2020 5:47PM
Beyond the Moon? We haven't ventured out of low Earth orbit. 🤷🏻♂️ ** -- bluehokie 07/21/2020 7:58PM
True, but there is nowhere practical to go -- Tafkam Hokie 07/21/2020 6:04PM
That money would be much better spent fixing this planet so that we don't -- NokieHokie 07/21/2020 6:28PM
Talk to China and India ** -- 133743Hokie 07/21/2020 7:33PM
Talk to every country. Starting with ours... ** -- NokieHokie 07/21/2020 7:42PM
The US is far ahead of the major players. In fact -- 133743Hokie 07/21/2020 8:21PM
This link inside says otherwise... -- NokieHokie 07/21/2020 8:41PM
27 month old story. The social and governance -- 133743Hokie 07/21/2020 9:08PM
And? We have removed all kinds of environmental protections since then... ** -- NokieHokie 07/21/2020 9:16PM
What? Like the overreaching"waters of the USA"? -- 133743Hokie 07/21/2020 10:24PM
A lot of the world does much better. ** -- NokieHokie 07/21/2020 10:37PM
Just think how much food we would have to take for the round trip. -- EDGEMAN 07/21/2020 6:12PM
Grow it in the spaceship? ** -- NokieHokie 07/21/2020 6:29PM
Takes a lot of light and water to grow food ** -- Hokie1992 07/21/2020 7:41PM
Even with hydroponics? -- VTHokie2000 07/21/2020 8:05PM
Studies with hydroponics on the iss are interesting -- Hokie1992 07/21/2020 10:46PM
I would say right on track assuming Bstreet the 32nd does "his job" -- VTHokie2000 07/21/2020 5:39PM
Raises hand....... -- GobblerCE 07/21/2020 5:11PM
Spielberg got a better gig. ** -- vthhhi 07/21/2020 4:52PM
I love space. But the idea of going to Mars is absurd. ** -- NokieHokie 07/21/2020 4:52PM
I agree going to Mars is absurd. I would much rather be the first -- VTHokie2000 07/21/2020 5:53PM
I'm afraid of going out too far into space because I might fall off. ** -- IB4TECH 07/21/2020 5:30PM
You'd have made a truly horrid colonial explorer. With people like you, -- PhotoHokieNC 07/21/2020 5:01PM
Well he’s no Christopher Columbus, that’s for sure. ** -- Stork 07/21/2020 5:37PM
Depending on who you ask, that may be a good thing ** -- VTHokie2000 07/21/2020 5:50PM
At least no one will tear down his statue. ** -- EDGEMAN 07/21/2020 5:55PM
No, but he might lose a federal holiday ;-) -- VTHokie2000 07/21/2020 5:58PM
I dont want to go to Mars, but would watch it on tv. ** -- CambridgeHokie 07/21/2020 4:57PM