Main Page: Difference between revisions

No edit summary
No edit summary
Line 66: Line 66:
| colspan="2" style="border:1px solid #CCC; background:#f5f4ff; padding:15px;" |
| colspan="2" style="border:1px solid #CCC; background:#f5f4ff; padding:15px;" |
   
   
<h3 style="padding:3px 7px; margin:8px 0; background-color:#CEDFF2;">Today's Featured Picture</h3>[[File:Brooklyn Glass (32606)a.jpg|alt=style=max-width:40%; margin-right:10px;|border|center|650x650px|Guanaco (Lama guanicoe) Leona Amarga 2]]<big>'''[[Glassblowing]]''' is a technique which inflates molten [[wikipedia:Glass|glass]] into a bubble (or parison), with the aid of a [[wikipedia:Blowpipe_(tool)|blowpipe]]. A person who blows glass is called a ''glassblower'', while the head of a glassblowing workshop is known as a ''gaffer''. The process was invented by Syrian craftsmen from [[wikipedia:Hama|Hama]] and [[wikipedia:Aleppo|Aleppobetween]] 27 BC and 14 AD, who discovered the previously unknown property of glass that a molten blob can be inflated by introducing a small amount of air into it. It was then adopted across the Roman Empire and has been in use since then. Glassblowing utilises the liquid structure of glass, the atoms being held together by strong chemical bonds in a disordered and random network, which means that molten glass is viscous enough to be blown and gradually hardens as it loses heat. This photograph shows a man working on a glass project after removing it from a kiln at Brooklyn Glass in New York City, United States.</big> <big>PC: [[wikipedia:User:Rhododendrites|Rhododendrites]]</big>  
<h3 style="padding:3px 7px; margin:8px 0; background-color:#CEDFF2;">Today's Featured Picture</h3>[[File:Antarctic Sound-2016-Brown Bluff–Leopard seal (Hydrurga leptonyx) 04.jpg|alt=style=max-width:40%; margin-right:10px;|border|center|950x950px|'''Leopard seal''']]The '''leopard seal''' (''Hydrurga leptonyx''), also known as the sea leopard, is the second largest species of seal in the Antarctic, after the southern elephant seal. Its only natural predators are the killer whale and possibly the elephant seal. It feeds on a wide range of prey including cephalopods, other pinnipeds, krill, birds and fish. Together with the Ross seal, the crabeater seal and the Weddell seal, it is part of the tribe of Lobodontini seals. This photograph shows a leopard seal in the Antarctic Sound.
<b>Recently featured: <small>[[Hugh McCulloch]] • [[Siege of Baghdad]]  [[Golden-shouldered parrot]] •</small></b> <small>[[wikipedia:Template:POTD/2025-12-02|Pedro II of Brazil]] • [[wikipedia:Template:POTD/2025-12-01|The Massacre of the Mamelukes]]</small>
<small>Photograph: [[wikipedia:User:Godot13|Godot13]]</small>
 
<b>Recently featured: <small>[[Glassblowing]]  •  [[Hugh McCulloch]] • [[Siege of Baghdad]]  [[Golden-shouldered parrot]] • [[wikipedia:Template:POTD/2025-12-02|Pedro II of Brazil]] • [[wikipedia:Template:POTD/2025-12-01|The Massacre of the Mamelukes]]</small></b>


|}
|}