Pada 30 Juni 1908, sekitar pukul 7 - 8 pagi, di langit hutan Tunguska (Siberia, Rusia) tiba-tiba terjadi ledakan dahsyat. Hutan Tunguska seluas 2000 kilometer persegi hangus terbakar, terjadi gelombang-kejut di atmosfir yang bergerak mengelilingi Bumi sebanyak dua kali, kilatan tersebut juga disaksikan oleh orang-orang di kota London yang terletak lebih dari 4.800 kilometer dari Tunguska. Dua hari kemudian debu-debu tipis bertebaran di atmosfir sehingga di Eropa orang bisa membaca koran malam hari tanpa lampu karena debu-debu tadi memantulkan cahaya Matahari dari bagian Asia. Berdasarkan hitungan teoretis, ledakan tersebut setara dengan 10 sampai 15 mega ton TNT, atau 1000 kali lebih kuat daripada bom atom yang meledak di kota Hiroshima (Jepang). Itulah kedahsyatan ledakan yang pernah terjadi dan tercatat dalam sejarah modern. more…
Archive for » July 6th, 2009«
- blogging and reading #
- Waiting for my wife from her friend’s wedding #
- I Love Monday! #
- Arghh, the theme looks weird again from my laptop. But it looks ok from my wife’s laptop. What the hell is going on? #
- Reviewing final reports of my four proud students… #
- Suprise because the desired theme works… thanks my wife! #
- This is it: Staypressed theme by Themocracy for my blog theme. #
- Giving up to use the desired theme, trying to find another one and being helped by my sexy wife #
- frustating with the broken theme due to wrongly wordpress installation #
- It’s Friday now, time flies as speed of light #
- Have you upgraded your firefox to 3.5? Because I am using it rightnow. Great! #
- Preparing for the unfinished “battle” #
- Taking a rest after a hard deal with bureaucrazy #
Category: News & Article
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