Talg! Momken temseko b lesanak aw testa3melo 3ashan te3mel kora talg gamda. Bas hal fakart abl keda ennak takhod swar leh? Ken Libbrecht 3amal keda. Howa professor physics men California. Ma3 en el taqs fi California 3adatan dafi w moshmes, bas Ken howaytoh enno yakhod swar lel talg. Beyesafer le amaken barda zay Alaska w Canada 3ashan yela2i 3wasef talgeyya w yakhod swar lel talg. "Homa 3adatan gamelin, w kol talga betgib mofaga2at gedida," by2ol Ken.
Ken byakhod swar lel talg b digital camera 3alya el gawda. Byesta3mel microscope 3ashan yekabbar el talg el so8ayar. 3ashan yegib a7san sowar, Ken bana photo-microscope khas lel talg bas. Byegma3 el talg lamma yeseebo ye2a3 3ala heta men el foam board.
Lazem el sowar tetaked barra, fa Ken byelbis hedoom ktir 3ashan yefdal dafi. Bas sawa3bo btetallg ketir, 3ashan sa3b 3aleh yakhod swar lel talga so8ayara w howa labis gawanti.
Kol talga 3andaha ashkal w noqoosh bet5aliha momayyaza zay basmet el sab3. Hewayat taswir el talg kaman momayyaza. El marra el gaya lamma 3asfa talgeyya tohbot fi balakkom, bosso 3al talg kowayes abl ma tegma3ohom fi kora talg. Shofo law te2daro tela7zo el ashkal el momayyaza beta3ethom. Fi malayin talgat mestanyin leekom!
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Eh elly mesh byesta3melo Ken lamma beyeshta8al bel talg?
Kora talg. Digital camera. Microscope. Heta men el foam board.