- Dissection (talk), Hospital (talk), Factory (talk), Ceramic art (talk), Islamic pottery (talk), Cataract surgery (talk), Mathematical analysis (talk)
- Watch (talk), History of timekeeping devices (talk), Mechanical watch (talk), Spring (device) (talk), Pocket watch (talk), Alarm clock (talk), Taqi al-Din Muhammad ibn Ma'ruf (talk), Science and technology in the Ottoman Empire (talk), Clock (talk), Istanbul observatory of Taqi al-Din (talk), Astronomical clock (talk), Astrometry (talk), Striking clock (talk), Clock tower (talk), Elephant clock (talk)
- History of the internal combustion engine (talk), Timeline of heat engine technology (talk), Timeline of rocket and missile technology (talk), Timeline of transportation technology (talk), Roasting jack (talk), History of the steam engine (talk), Steam turbine (talk)
- Parabolic reflector (talk), Mirror (talk)
- Pāṇini (talk)
- Spur (talk), Roof garden (talk), Sake Dean Mahomed (talk), Ship mill (talk), Cob (material) (talk)
- High-rise (talk)
- Anesthesia (talk)
- Zosimos of Panopolis (talk), Antikythera mechanism (talk)