Welcome to Dr. Hleiqawi   Website
It is said that mathematics is the language of nature. If so, then physics is its poetry.
قران كريم
مرحباً بكم في موقع الدكتور إسحاق حليقاوي
وَقُلْ رَبِّ زِدْنِي عِلْمًا
“I write one page of masterpiece to ninety-one pages of shit, I try to put the shit in the wastebasket.”                     Ernest Hemingway

Exploring the Nature of Matter@JLab 
Breakthrough discovery (2016)
Gravitational Waves Detected 100 Years After Einstein's Prediction:  Caltech
DailyMail,                   USA Today
The Telegraph,                New York Times
BBC news,                     CBS News
The guardian               Los Angeles Times
Science Alert.,      Science
Pittsburgh Post-Gazette
Any questions, comments, or suggestions are welcome and should be sent to me by Email: 
يسعدنا استقبال استفساراتكم، تعليقاتكم، أو اقتراحاتكم  من خلال البريد الاكتروني التالي 

King Faisal University
Physics Department

التقويم الجامعي
Discovering two new pentaquark particles @CERN, July 2015

NEWPORT NEWS, VA, July 15, 2015 – CERN, the European Organization for Nuclear Research, has announced that its LHCb experiment has discovered two possible pentaquark particles that haven't been seen before. If confirmed, these new particles will herald the discovery of a whole new class of particles. ... more
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How to Make Teaching Come Alive - (MIT)
Physics for Future Presidents
Mathematics should not be boring, by Walter Noll
"A part of true mathematics is the art of avoiding unnecessary calculation. One of the greatest mathematicians of all times was C. F. Gauss. When he was 8 years old the teacher asked him to add up all numbers from 1 to 100 to keep him occupied for a while. Instead, Gauss found a way to avoid this stupid calculation and immediately wrote down the answer: 5050. (I challenge the reader to figure out how he did it!). Read more ... "
Flat Earth!!