Showing posts with label NASA. Show all posts
Showing posts with label NASA. Show all posts

Monday, November 26, 2012

Warp drive….now being developed at warp speed…!!!

Ahh.. warp drive… Even the term brings back fond memories of Star Trek!

For the un-initiated, or people still living under rocks,

Warp drive is a hypothetical faster-than-light (FTL) propulsion system in the setting of many science fiction works, most notably Star Trek. A spacecraft equipped with a warp drive may travel at apparent speeds greater than that of light by many orders of magnitude, while circumventing the relativistic problem of time dilation. In contrast to many other fictional FTL technologies, such as a "jump drive" or the Infinite Improbability Drive, the warp drive does not permit instantaneous travel between two points; instead, warp drive technology creates an artificial "bubble" of normal space-time that surrounds the spacecraft (as opposed to entering a separate realm or dimension like hyperspace, as is used in the Star Wars, Stargate franchise, Warhammer 40,000, Babylon 5 and Andromeda universes). Consequently, spacecraft at warp velocity can continue to interact with objects in "normal space". Some of the other fictions in which warp drive technology is featured include: Stars!, Freelancer, EVE Online, Earth and Beyond, StarCraft, Mass Effect, DarkSpace, Starship Troopers, Doctor Who, Halo and Star Ocean.

(*Above courtesy Wikipedia)

Although hypothetical is a pretty speculative term in itself (considering that a 100 years back, majority of current innovations were hypothetical), NASA physicist Harold White has boldly stated that he and his fellow NASA members are developing a faster-than-light warp drive!

Did you hear? Faster than light!

Yeah right! But what about this guy?

Well, Harold has no intention of angering the Relativity Gods as all development and implementation of this Warp speed would be without violating Einstein's law of relativity. So there! Now, all should be well!

Read here the full Sci-Fi inspired real world implementation of the Warp drive!

Tuesday, January 24, 2012

As if Earthly Storms weren’t enough, here comes the Solar Storm!

image 

While you are reading this, a huge solar eruption is causing the strongest solar charge storm since 2005.

The Solar Eruption happened on Jan 22 2012. A solar eruption causes sudden release of super charged particles which are right now heading towards Earth at about 2,000 km per second!

Tip!For people having a rusty astronomy knowledge base, head here for a quick FAQ / overview of what I am talking about!

 

The experts at SpaceWeather.com is providing up to the minute updates about the same.

The current intensity of this storm is rated as “strong” or S3, meaning it could be potentially a radiation exposure for passengers in international flights. It will probably also disrupt satellite operations and degrade HF radio communications. GPS operations should continue as usual due to the location corrections and satellite homing delays. But operations like mining, refineries etc. which require live GPS coordinating could be affected.

Although this is a higher than usual radiation intensity, we should all be OK due to the magnetic field around Earth, which is actually protecting us.

So all good till 21st Dec 2012 !

A certain positive side effect of ongoing episode would certainly be stronger (read more beautiful) than normal displays of Earth’s auroras. I will post some aurora pictures as they come up here and there over the web in the natural course of time.

Update: A sample is here – Click for source and more images!

image

Simply beautiful, isn't it!

For more beautiful and insightful videos go to the NASA site.

Also head over to space.com for some more updates! 

imageClick here for Gizmodo’s cover of the solar storm.

And the ABC NEWS cover is here.