We created holograms you can touch – you could soon shake a virtual colleague’s hand Ravinder Dahiya, University of Glasgow The TV show Star Trek: The Next Generation introduced millions of people to the idea of a holodeck: an immersive, realistic 3D holographic projection of a complete environment that you could interact with and even touch. In the 21st century, holograms are already being used in a variety of ways such as medical systems, education, art, security and defence. Scientists are still developing ways to use lasers, modern digital processors, and motion-sensing technologies to create several different types of holograms which … Continue reading Star Trek Holodeck is coming soon!
Madrassas of Pakistan are Islamic seminaries in Pakistan that teach mostly Islamic subjects leading to graduation as a cleric (maulvi, maulanaor mulla). There are five major governing bodies of Pakistani madrassas and their corresponding schools of thought are: Tanzim-ul-Madaras (Barelwi), Wafaq-ul-Madaras (Deobandi), Wafaq-ul-Madaras (Shia), Wafaq-ul-Madaras (Ahle Hadith) Rabita-ul-Madaris (Jamaat-e-Islami). Additionally there are a number of Quran academies offering diplomas in Islamic courses. History The madaris rose as colleges of learning in the Islamic world in the 11th century, though there were institutions of learning earlier. They catered not only to the religious establishment, though that was the dominant influence over them, but also the secular one. To the latter they supplied physicians, administrative officials, judges and teachers. … Continue reading Madrassas in Pakistan