Thursday, December 31, 2009

Battlestar Rhapsody

Hey I found this on SF Signals blog. Pretty much speaks for itself, but it is pretty frakin funny.


Be kind to your local viruses -You don't want them mad at you!


Now here is something that is really whacked!!!

Ron Huber asks me in a recent email:
  • Ever wonder how far the viruses on our planet would stretch if they were lined up end-to-end?
I am thinking, well there are plenty, so I would not be surprised at say maybe all the way across the country.... ahhhhhhhhhhh nope, off by a little bit

He continues:
  • Answer: 100 times the diameter of our galaxy!

ok there goes the neighborhood!

What's more he sources his facts!!!! Check it out! Source: an article in Nature magazine

Wednesday, December 30, 2009

Russians considering rocket to move asteroid off course!

Recently, in a move that has left other space capable countries a bit bemused, Russia is considering sending a space-craft to the Apophis asteroid in hopes of changing its' course and preventing a collision with Earth, a collision that NASA has deemed highly unlikely.

Apophis is an 885-foot asteroid that was first discovered in 2004. Astronomers at one point thought the chances of hitting Earth on one of its' flybys as low as 1 in 37, however the lowest estimate of a collision is now set at 1 in 45,000 for the 2036 pass. What is a bit disconcerting about the 2036 estimate is that it was once 1 in 250,000, so the chances are much higher in 2036 even though they are still stacked well against the asteroid striking Earth even then.

The head of Russia's space agency, Anatoly Perminov disagrees with NASSA's assessment saying, that he heard from a scientist that Apophis is getting closer and may hit the planet.

From the article:
  • Perminov wouldn't disclose any details of the project, saying they still need to be worked out. But he said the mission wouldn't require any nuclear explosions.

New Horizons spacecraft sets new milestone


From Wired is a report on the status of the New Horizons probe. The craft is now closer to Pluto than it is to Earth, plus it reached that historic point in less than four years.

New Horizons is the fastest space-craft ever built. At present it is traveling at 31,000 miles an hour and is located about 1.527 billion miles from Earth.

From the article:
  • The spacecraft will be the first to flyby Pluto and on to the other objects lurking in the Kuiper Belt at the edge of the solar system.
New Horizons is not an orbiter. It will do a flyby of Pluto on July 14, 2015. In the nine day period as the probe approaches, flies by and continues on, it is planned to acquire almost 5 gigabytes of data that will take months to transmit back to Earth. Due to the extreme distances it takes a signal over four hours to reach Earth from Pluto.

read complete Wired article here

Tuesday, December 29, 2009

10 Scientific Achievement We Are Waiting For

Here is a post sent in by Xnewsman from the Listverse blog. They are calling it the "top" ten scientific achievements that we are waiting for. Top 10 might be arguable but the list itself pretty much covers advancements I would like to see.

Here is the high points on the list, but really, go check out the article, it will get you thinking.
  • 10: DNA computer - Just one milligram of DNA is capable of holding all the printed material in the world.
  • 9: Permanent Moon Base - NASA currently has plans to have one constructed by 2024. The ESA also has plans to construct a moon base by 2025. Japan and India also each have plans to have a base by 2030.
  • 8: Head Transplant - need I say anymore? (can't say this would be high on my list! pac)
  • 7: Clean Energy - 85% of all energy comes from fossil fuels. Current methods of clean energy include wind, solar, geothermal, tidal, hydro-power, nuclear, bio-fuel.
  • 6: Cure for Cancer - one of the deadliest diseases of the modern era - currently over seven million deaths per year can be attributed to various forms of the disease.
  • 5: Manned Mission to Mars - NASA currently has plans to have a man on Mars sometime in the 2030s, while the ESA plans to do so also around the same time frame. Russia has plans to launch a manned Mars mission by 2020.
  • 4: Space Elevator - Because of its' vast size, a very strong material needs to be developed. At present, one made from carbon nanotubes is a strong possibility, however methods still need to be developed that will make it possible to make the material in large quantities.
  • 3: The Theory of Everything - joining the four fundamental forces: electromagnetic, weak nuclear, strong nuclear, and gravity into one unified theory.
  • 2: Nanomedicine - Nanotechnology has the potential in medicine to treat cancer, perform ultra delicate surgeries, to repair damaged tissues, or to hunt down and destroy certain cells.
  • 1: Journey to the center of the Earth - Currently the deepest man-made hole is less than 0.2% as deep as it needs to be. The deepest hole drilled by man on Earth is located on the Kola Peninsula. currently is "only" 7 miles (12.262 km) deep. That's 40,230 feet.