Tuesday, September 15, 2009

5 Bizarre Things About Big Bang Theory


The big bang theory may not be as contentious as, say, the evolution of man -- partially because it involves bewildering astrophysics and math doing crazy things to itself instead of the straightforward, "Well, you had monkeys, and then dudes." It's still contentious, though, because it's a strictly rational, evidence-based argument for the creation of the universe (and such things are often trouble). The important thing is that it's the reigning scientific theory among people who actually understand all of the physics madness involved, and these guys come up with awesomely futuristic ideas by using the big bang as a backdrop. Two Baylor University physicists recently outlined plans for a faster-than-light engine that works by "recreating the inflationary period of the universe" behind the ship. Granted, this ship won't be ready for 2000 years or so, but the point is that if we didn't have brilliant people debating this inconceivable event all the time, ideas like this would never come up.

1- The theory was developed by a priest

Even though it's the reigning rational model for the existence of everything -- founded entirely on snooty science, with all its proofs and such -- the theory was mostly developed by a Roman Catholic priest (and physicist, and astronomer) named Georges Lemaître. He called it his "hypothesis of the primeval atom" and he also proposed the idea of an expanding universe. Einstein thought this was crazy, and told Lemaître, "Your calculations are correct, but your grasp of physics is abominable." Lemaître shrugged off this snub and kept at his work until, at a series of lectures in 1933, his defense of the big bang theory compelled Einstein himself to stand up, applaud and admit that this was the most satisfactory explanation of creation he'd ever heard.

2- Edgar Allan Poe envisioned a similar concept back in 1848

Though he didn't know a damn thing about physics -- which was true of just about everybody in 1848 -- Poe wrote a lengthy prose poem called Eureka that proposed something oddly similar to the big bang, a universe whose beginning came from a single "primordial particle," "absolutely unique, individual, undivided." The poem was largely regarded as horrible, so horrible that it literally ended some of Poe's friendships. People called it "ridiculous," "damnable heresy," and one critic claimed it was so bad that it should have caused his house to collapse with its awfulness. Poor Poe even suggested at one point that " Space and Duration are one," a phrase that sounds curiously like it's about space-time, but it's likely that nobody noticed, busy as they were bellowing that Poe was a failure.

3- The name "big bang" was meant to sound demeaning

An English astronomer named Sir Fred Hoyle, who believed in the steady state theory of the universe, was the first to use the name "big bang." He did so during a 1949 radio broadcast, and he attached such a silly, childish title to such a complicated concept pretty much just to mess with people who believed in it. The name is pretty obviously derisive if you consider how careful physicists were with their language regarding this stuff. Lemaître, after all, titled his original report "A Homogeneous Universe of Constant Mass and Growing Radius Accounting for the Radial Velocity of Extragalactic Nebulae." He wouldn't have been caught dead saying, "Dudes, big bang."

4- There was no "before" the big bang… unless there was

One question that often comes up in this discussion goes something like, "Well, OK, smart guy, if everything came from the big bang, then what was there beforethe big bang?" But time is part of space (well, of space-time), which was created by the big bang, so there is no "before." Or that's what we used to say, but string theory and/or loop quantum gravity might be able to account for circumstances before "time zero," perhaps even to a pre-big bang universe that catastrophically imploded on itself to yield the stuff that resulted in our universe ("big crunch" > "big bounce" > "big bang").

5- It provides a time line for the end of the universe

According to the expanding universe model, it's currently 13.7 billion years after the big bang, in what's called the Stelliferous Era. All the eras that come after this one are terrifying, and have terrifying names (the Degenerate Era, the Black Hole Era, the Dark Era). It probably won't much matter to us -- the sun will have long since gone all Red Dwarf and destroyed the Earth -- but at around the quadrillion-year mark, there won't be any more solar systems, planets won't continue to orbit, black holes will overwhelm the universe and then recede, and everything will basically become a big, blank, eerie void. Some particles will probably be flying around, but they won't be much help to anybody.

    Saturday, September 12, 2009

    Top 10: Reasons Roger Federer Is The Best Of All Time





    The debate over who is the best tennis player of all time is quickly changing from a deliberation to a rhetorical question.

    Roger Federer’s dominance of the men’s tennis scene since 2003 has been unprecedented. He’s just the sixth player to notch a career Grand Slam and no player has won more Slams than he has.

    But aside from a Rolodex of records he’s set, it’s the grace with which he has done it that makes it easy to anoint him the best. He’s humble, he’s classy and he’s dominant, and if you notice, nobody ever questions whether this great athlete has done steriods.


    No.10 - ROGER FEDERER DOESN'T HAVE A COACH

    Decorated collage football head coach Bill McCartney once said: “All coaching is, is taking a player where he can't take himself.”

    For Roger Federer, he takes himself everywhere. Federer has such an uncanny feel for the game that he doesn’t have the need for an instructor. He has his swing, movement and serve down to a science, and you can’t argue with the results. After all, if you were planning to hire a coach, who better than the best of all time?

    No.9 - FEDERED IMPROVES OVER A COURSE OF A MATCH

    When playing Federer, you’re damned if you do and damned if you don’t.

    If Federer gets out to an early lead, he gets stronger while his opponent fades. If the match starts close, Federer amps his game up even more until his opponent can’t match.

    Aside from a couple of speed bumps against Rafael Nadal, Federer has dominated that entire tour simply because no man can match his level.

    Tennis is a test of mental and physical endurance and while many players tire and diminish as the match wears on, Federer grows stronger in the face of adversity.

    No.8 - ROGER FEDERER SPEAKS SEVEN LANGUAGES.

    It’s not something that helps his game, but the fact that Roger Federer speaks English, Swiss and Swiss German fluently, and Italian, Swedish, and Spanish conversationally, is just a cherry on top for the fans that have watched him win in those countries.

    Federer is able to address the media all over the world in the native language where he’s playing, not to mention speaking the same language of the locals at tournaments across the globe. Sure, many Europeans speak multiple languages, but it’s one thing Federer’s definitely got that Nadal doesn’t.

    No.7 - FEDERER HAS WON TITLES IN 17 COUNTRIES.

    Maybe the reason why Federer can say thank you in so many different languages is because he’s had practice.

    Yet another unique statistics that speaks to his versatility is that Federer has won a title in 17 different countries. He still has Russia and Sweden to cross file at some point, but that to-do list is clearly short.

    A lot of players can’t take the wear-and-tear of the constant travel that comes with playing on tour, but Federer can’t get enough. While he’s truly among the best ever to play the game, at heart he just loves to play tennis as much as possible.

    No.6 - Roger Federer is a full-court, all-court player

    Another reason why Roger Federer is the best of all time is that in an era when tennis players only come off the baseline when it’s time for a break, Federer is one of the few who has true full-court coverage. While he’ll cover the entire court, the surface doesn’t matter to him either.

    Federer has won five times on the lawn at Wimbledon, five times on the hard court of the U.S. Open and three times at the Australian Open. Although he’s only won once at the French Open on his supposed weakest surface, clay, he’s arguably the second-best clay court player of this generation.

    There are clay court ringers, hard surface specialists and then there’s Federer. With his unique blend of speed, power and versatility, he’s amazing any time, anywhere, any place.

    No.5 - FEDERER IS HUMBLE IN VICTORY AND GRACEFUL IN DEFEAT.


    Celebratory dances and arrogant microphone boasting make Roger Federer’s simple thank yous look quaint, but there is something classy about Federer’s acceptance speeches.

    Win or lose, Federer is humble both ways. The way he modestly accepts trophies, a first time watcher might think it’s Federer’s first time winning.

    In defeat, which happens very rarely, Federer is just as graceful. He’ll praise his opponent and offer his best wishes while disguising the bitter taste.

    He’s an all-around class act and with such elegance on display, it’s hard to cheer against him at any point.

    No.4 - ROGER FEDERER HAS INCREDIBLE MENTAL TOUGHNESS.

    Even being the best of all time involves some major peaks and valleys. Rog held the throne on his own for quite some time before a young Spaniard named Rafael Nadal ascended to the top spot briefly.

    Nadal got the upper hand in the rivalry by winning five of their seven Grand Slam Finals meetings. After Nadal’s final three victories in his winning streak, where Nadal crushed Federer in the 2008 French Open, then broke his heart at Wimbledon and finally outlasted him in the 2009 Australian Open, it looked like a clear changing of the guards.

    Many pundits wondered if Federer was fading, whether he’d fallen to the back of the pack and whether he’d ever be on top once again. With little advance warning, Federer has answered his critics and this time resoundingly, emphasizing clearly that he’s the best to ever play the sport of tennis.

    N0.3 : ROGER FEDERER IS COOL UNDER PRESSURE.

    They don’t call him Fedex for nothing.

    Whether it’s love-love in the first set or a pressure-cooking tie-breaker, Federer is the most clutch tennis player around. Not that he gets backed into a corner very often, but when he needs a bounce, an ace or a winner, Federer always delivers.

    He was a little emotional as a teen and in his early tennis career, but like all of the greats, Federer now has uncanny poise regardless of the situation. It is because of his mental strength that he’s able to focus and deliver no matter how grand the point.

    No.2 - Roger Federer is the most intelligent player in the game

    While the current trend in tennis is power strokes and rocket serves, Federer uses more than just brute strength. He not only plays with variety, but he plays with his head.

    His serves are strategically placed, his running forehand is a nightmare and he is still familiar with the lost art of serve and volley. It’s clear that the armory is stocked with weapons, but what is more important is that Federer has intelligence to envision first, and then the touch to execute whatever he wants on the court.

    No.1 - Federer has unrivaled consistency

    Five straight Wimbledon crowns, five straight U.S. Open victories, 20 consecutive Grand Slam semi-finals appearances and a record 237 consecutive weeks as the world’s No. 1 ranked tennis player -- ladies and gentlemen, it doesn’t get any more consistent than that.

    Even on his perceived weakest surface of clay, Federer has still made it to the semi-finals or better in five straight years at the French Open and without Nadal in the way, would easily have more wins than runner-ups.

    While flashes-in-the-pan come and go, legends like Pete Sampras and Andre Agassi have moved on and injuries have hampered several careers, through it all Federer has not only been healthy, but his performance has been remarkable.

    Saturday, September 5, 2009

    Grief of the Lord

    One day i asked almighty, his beautiful divinity,
    You pretend to be an emperor, Who is full of dignity.
    Where does your justice vanish,
    When betrayal takes over loyalty?
    When the eyes of a poor devil seek humanity?
    When decency & silence are supressed by brutality?
    When hypocrites laugh at innocent with arrogance?
    When a sinner replaces the noblest?
    Why it happens, My Lord?
    Why the elegant replace the innocent?
    Why loved and beloved cannot breathe together?
    Why naughtiness and ego take over their love?
    Why one's earnest faith is other's fun?
    Why does a human being behave like an ancient bum?
    Ere long, appered a pair of blue eyes!
    Very appealing, revealing & fascinating.
    I am the creator of this Universe, Father of this Universe,
    Whole world is mine, but no one to care for me even for a while.
    How i feel, when my children quarrel for power,
    Ditch and stab each other and also betray.
    Hypocrisy & arrogance deny my existence,
    Using words like Majesty, Emperor is but a compulsion,
    My memory in their heart is my sustenance.

    Friday, September 4, 2009

    Samsung Omnia Pro and HD launched in India


    Samsung India has launched two Omnia variants i.e. Omnia Pro B7320 and Omnia HD i8910, in India.


    Samsung Omnia Pro has a full QWERTY keyboard, Windows Mobile operating system, 2.4 inches QVGA 320 x 240 pixels screen, 3 megapixel camera, Wi-Fi, 3G, EDGE or GPRS and USB 2.0. It also has 70MB memory expandable upto 16GB with a microSD card. Samsung Omnia Pro is priced at Rs. 16,500.



    Samsung Omnia HD i8910 is a full-touch handset with 3.7 inch AMOLED screen, 360 x 640 pixel resolution, 16:9 wide, has 16M colors and has a 8 megapixel camera with 720P HD video recording. It is powered by 1Ghz processor and has features such as HSUPA 5.76Mbps and HSDPA 7.2Mbps internet access, 16GB internal memory expandable upto 48GB, Bluetooth, Wi-Fi, support for DLA, a built-in GPS receiver and a dual stereo speaker.




    The Samsung Omnia HD runs on the Touchwiz UI and also has a 3.5 mm audio jack, DNSe 2.0 (Digital Natural Sound Engine) and Virtual 5.1 channel Dolby surround sound.

    Samsung Omnia HD is priced at Rs 33,990.

    LG Viewty Smart GC-900 smart phone launched In India



    LG has launched its Viewty Smart GC-900 smart phone in India.



    LG Viewty Smart GC-900 has a 3-inch capacitive WVGA touchscreen display, 16 million colors, resolution of 800x480 pixels, 1.5GB of internal memory, memory expandable up to 32GB, 3.5mm audio jack, and is only 12.4 mm thick and weighs 102g.



    LG Viewty Smart GC-900 has a 8 megapixel camera, with Schneider-Kreuznach lens, Shot Mode, light sensitivity upto ISO 1600, LED flash, image stabilization, multi face detection, smile detection. It can record 720p HD video at 30 frames per second.

    LG Viewty Smart GC-900 also has 3G, Wi-Fi, Bluetooth with A2DP, USB 2.0, GPS and A-GPS. Its battery has a talk-time of five and half hours and a standby time of 330 hours.

    The LG Viewty Smart is available in Silver and Black colors and is priced at Rs. 27,500.

    Belkin Google Skype phone launched in India


    Belkin has launched the Google Skype phone - Desktop & Wi-Fi in India. Indian users can now make cheap international calls using internet connections. Belkin Skype phone allows unlimited free calls to other Skype users.

    A wireless router is required to detect a Wi-Fi surrounding and then the phone can log into the user's Skype Account. Once the user logs into the Skype Account, he can dial a Skype number or a mobile number and make overseas calls. Calls rates are as low as Rs. 1 per minute via Skype to other mobile phones globally. Belkin has bundled these phones with 30 Skype Out minutes and 1 month of free voice mail to some users.

    The phone is pre-loaded with Skype software and has features such as call log, call history, clock and auto-list import.

    However, the phone will not work in other VoIP platforms, but only on Skype. It has a two hour talk time and 30 hours standby time.

    The landline Belkin Skype phone is available at a price of Rs. 7,300 while the cordless Skype phone is priced at Rs 9,712.

    Nokia to launch its own netbook, the Nokia Booklet 3G



    The world's largest mobile phone manufacturer Nokia is all set to enter the industry by launching its first netbook, the Nokia Booklet 3G.

    The netbook segment was pioneered by Asus which launched the Eee PC in 2007 and all other PC manufacturers had come up with their own versions of the netbook.

    The Nokia Booklet 3G will be based on Intel Atom processor and Microsoft Windows operating system with expected battery life of 12 hours and a weight of 1.25 kg.


    No details of the price is available as yet, but the Nokia Booklet 3G is expected to be priced at $799, as per some websites.