<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Natural Sciences &#8211; The Open University of Sri Lanka</title>
	<atom:link href="https://ou.ac.lk/category/ousl/faculties/natural-sciences/feed/" rel="self" type="application/rss+xml" />
	<link>https://ou.ac.lk</link>
	<description>Open and Distance Learning : learning opportunities to anyone, anywhere, and at any time.</description>
	<lastBuildDate>Tue, 26 May 2026 04:30:05 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=7.0</generator>

<image>
	<url>https://ou.ac.lk/wp-content/uploads/2023/10/cropped-favicon-logo-RGB-32x32.png</url>
	<title>Natural Sciences &#8211; The Open University of Sri Lanka</title>
	<link>https://ou.ac.lk</link>
	<width>32</width>
	<height>32</height>
</image> 
	<item>
		<title>The Temporary Demonstrator (Tamil Preferred) – The Department of Physics ,Colombo Regional Centre </title>
		<link>https://ou.ac.lk/vacancy/the-temporary-demonstrator-tamil-preferred-the-department-of-physics-colombo-regional-centre-2/</link>
		
		<dc:creator><![CDATA[OUSL WebAdmin]]></dc:creator>
		<pubDate>Tue, 26 May 2026 04:29:38 +0000</pubDate>
				<category><![CDATA[Department of Physics]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=vacancy&#038;p=16431</guid>

					<description><![CDATA[The Temporary Demonstrator (Tamil Preferred) position at the Department of Physics, Colombo Regional Centre is open.Applications will be accepted on or before 10th June2026.Google Form Link &#8211; https://forms.gle/6rNEtvdtvpNvUKrm8 Please refer to the official notice for further details.]]></description>
										<content:encoded><![CDATA[<p>The <strong data-start="4" data-end="41">Temporary Demonstrator (Tamil Preferred)</strong> position at the <strong data-start="58" data-end="108">Department of Physics, Colombo Regional Centre</strong> is open.<br data-start="117" data-end="120" />Applications will be accepted <strong data-start="150" data-end="184">on or before 10th June2026</strong>.<br data-start="185" data-end="188" />Google Form Link &#8211; <a href="https://forms.gle/6rNEtvdtvpNvUKrm8">https://forms.gle/6rNEtvdtvpNvUKrm8</a></p>
<p><a href="https://drive.google.com/file/d/1cnB8srSKlJyE-3Oqp0s5Y6XUiT_KP6EH/view?usp=sharing">Please refer to the official notice for further details.</a></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>The Temporary Demonstrator  – The Department of Physics</title>
		<link>https://ou.ac.lk/vacancy/the-temporary-demonstrator-the-department-of-physics/</link>
		
		<dc:creator><![CDATA[OUSL WebAdmin]]></dc:creator>
		<pubDate>Tue, 26 May 2026 04:24:02 +0000</pubDate>
				<category><![CDATA[Department of Physics]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=vacancy&#038;p=16430</guid>

					<description><![CDATA[The Temporary Demonstrator position at the Department of Physics, Colombo Regional Centre is open.Applications will be accepted on or before 10th June 2026. Google Form Link &#8211; https://forms.gle/mbesK4pNeTyc6noo6 Please refer to the official notice for further details. &#160; &#160;]]></description>
										<content:encoded><![CDATA[<p>The <strong data-start="4" data-end="41">Temporary Demonstrator</strong> position at the <strong data-start="58" data-end="108">Department of Physics, Colombo Regional Centre</strong> is open.<br data-start="117" data-end="120" />Applications will be accepted <strong data-start="150" data-end="184">on or before 10th June 2026</strong>.</p>
<p>Google Form Link &#8211; <a href="https://forms.gle/mbesK4pNeTyc6noo6">https://forms.gle/mbesK4pNeTyc6noo6</a></p>
<p><br data-start="185" data-end="188" /><a href="https://drive.google.com/file/d/1R9-RRT3gmfzAvr7E5jVRAOnI7_uKaqoJ/view?usp=sharing">Please refer to the official notice for further details.</a></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>The Project Assistant (Administrative) – The Department of Physics, Faculty of Natural Sciences</title>
		<link>https://ou.ac.lk/vacancy/the-project-assistant-administrative-the-department-of-physics-faculty-of-natural-sciences/</link>
		
		<dc:creator><![CDATA[OUSL WebAdmin]]></dc:creator>
		<pubDate>Tue, 26 May 2026 04:02:11 +0000</pubDate>
				<category><![CDATA[Department of Physics]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=vacancy&#038;p=16429</guid>

					<description><![CDATA[The Project Assistant (Administrative) position at the The Department of Physics,  Faculty of Natural Sciences is open. Applications will be accepted on or before 10th June 2026. Google Form Link &#8211; https://forms.gle/ju8mapmrdMVksnZE8 Please refer to the official notice for further details.]]></description>
										<content:encoded><![CDATA[<p>The Project Assistant (Administrative) position at the The Department of Physics,  Faculty of Natural Sciences is open. Applications will be accepted on or before 10th June 2026.</p>
<p>Google Form Link &#8211; <a href="https://forms.gle/ju8mapmrdMVksnZE8">https://forms.gle/ju8mapmrdMVksnZE8</a></p>
<p><a href="https://drive.google.com/file/d/1bML0V45b-cXIvHcnRt43ZRfKkaPFOg1a/view?usp=sharing">Please refer to the official notice for further details.</a></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>BSc IT/ BSc (Hons) IT &#8211; FIRST SEMESTER FINAL EXAMINATION &#8211; 2026/2027</title>
		<link>https://ou.ac.lk/notice/bsc-it-bsc-hons-it-first-semester-final-examination-2026-2027/</link>
		
		<dc:creator><![CDATA[webadmin]]></dc:creator>
		<pubDate>Mon, 25 May 2026 06:49:29 +0000</pubDate>
				<category><![CDATA[Natural Sciences]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=notice&#038;p=16426</guid>

					<description><![CDATA[]]></description>
										<content:encoded><![CDATA[<p><iframe src="https://drive.google.com/file/d/1ZMvmQJtGrteHclr3q1smgtr2T_at1Psz/preview" width="640" height="480"></iframe></p>
<p><iframe src="https://drive.google.com/file/d/1fY_kJ-xpTBziO6Wwmr5e3VE2q33HyMJk/preview" width="640" height="480"></iframe></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Senior  Lecturer (On Contract) in Chemistry – Department of Chemistry, Faculty of Natural Sciences</title>
		<link>https://ou.ac.lk/vacancy/senior-lecturer-on-contract-in-chemistry-department-of-chemistry-faculty-of-natural-sciences/</link>
		
		<dc:creator><![CDATA[OUSL WebAdmin]]></dc:creator>
		<pubDate>Sat, 23 May 2026 11:36:25 +0000</pubDate>
				<category><![CDATA[Department of Chemistry]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=vacancy&#038;p=16420</guid>

					<description><![CDATA[The Senior Lecturer (On Contract) in Chemistry position at The Department of Chemistry, Faculty of Natural Sciences &#8211; Kandy Regional Center is open. Applications will be accepted on or before 31st  May 2026. Please refer to the official notice for further details.]]></description>
										<content:encoded><![CDATA[<p>The Senior Lecturer (On Contract) in Chemistry position at The Department of Chemistry, Faculty of Natural Sciences &#8211; Kandy<br />
Regional Center is open. Applications will be accepted on or before 31st  May 2026. <a href="https://drive.google.com/file/d/1EUDIBoO1ILYwVkvaVgCv7PzcinjEFom-/view?usp=sharing">Please refer to the official notice for further details.</a></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Academic Coordinator (On Contract) – Colombo Regional Center (CRC)-Department of Computer Science</title>
		<link>https://ou.ac.lk/vacancy/academic-coordinator-on-contract-colombo-regional-center-crc-department-of-computer-science-3/</link>
		
		<dc:creator><![CDATA[OUSL WebAdmin]]></dc:creator>
		<pubDate>Thu, 21 May 2026 08:25:04 +0000</pubDate>
				<category><![CDATA[Department of Computer Science]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=vacancy&#038;p=16411</guid>

					<description><![CDATA[The Academic Coordinator (On Contract) position at the Colombo Regional Center (CRC), Department of Computer Science, is open. Application deadline: 03rd June 2026. Please refer to the official notice for details.]]></description>
										<content:encoded><![CDATA[<p>The <strong data-start="4" data-end="42">Academic Coordinator (On Contract)</strong> position at the <strong data-start="59" data-end="124">Colombo Regional Center (CRC), Department of Computer Science</strong>, is open. Application deadline: <strong>03rd June 2026</strong>.<a href="https://drive.google.com/file/d/1YYdqHyrmJUyFsAPVhnqt5v55aVDDNOtB/view?usp=sharing"> Please refer to the official notice for details.</a></p>
<p><a href="https://shorturl.at/JR1xV"><img decoding="async" class="alignleft wp-image-6787" src="https://ou.ac.lk/wp-content/uploads/2024/11/applynowbt.png" alt="" width="187" height="54" srcset="https://ou.ac.lk/wp-content/uploads/2024/11/applynowbt.png 611w, https://ou.ac.lk/wp-content/uploads/2024/11/applynowbt-300x86.png 300w" sizes="(max-width: 187px) 100vw, 187px" /></a></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>The Lecturer (On Contract) –  The Colombo Regional Center (CRC)</title>
		<link>https://ou.ac.lk/vacancy/the-lecturer-on-contract-the-colombo-regional-center-crc/</link>
		
		<dc:creator><![CDATA[OUSL WebAdmin]]></dc:creator>
		<pubDate>Tue, 19 May 2026 15:43:13 +0000</pubDate>
				<category><![CDATA[Department of Computer Science]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=vacancy&#038;p=16389</guid>

					<description><![CDATA[The Lecturer (On Contract) position at the Department Of Computer Science, Colombo Regional Center (CRC) is open. Applications will be accepted on or before 02nd June 2026. Apply here:  https://shorturl.at/B7pQD Please refer to the official notice for further details.]]></description>
										<content:encoded><![CDATA[<p data-start="57" data-end="256"><strong>The</strong> <strong data-start="61" data-end="87">Lecturer (On Contract)</strong> position at the <strong>Department Of Computer Science, Colombo Regional Center (CRC)</strong> is open. Applications will be accepted <strong data-start="217" data-end="254">on or before 02nd June 2026.</strong></p>
<p data-start="258" data-end="346">Apply here:  <a href="https://shorturl.at/B7pQD">https://shorturl.at/B7pQD</a></p>
<p data-start="348" data-end="406"><a href="https://drive.google.com/file/d/1nO1iXCSO2cMqID-38R3hIBFZ-uADr-we/view?usp=sharing">Please refer to the official notice for further details.</a></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Short Course in Soilless Agricultural Technology for Urban Gardening</title>
		<link>https://ou.ac.lk/notice/short-course-in-soilless-agricultural-technology-for-urban-gardening/</link>
		
		<dc:creator><![CDATA[Web Editor Botany]]></dc:creator>
		<pubDate>Mon, 18 May 2026 06:08:54 +0000</pubDate>
				<category><![CDATA[Department of Plant Sciences]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=notice&#038;p=16373</guid>

					<description><![CDATA[Calling applications for the short course in soil-less agricultural technology for urban gardening. Hurry up and register! Limited opportunities are available.]]></description>
										<content:encoded><![CDATA[<p>Calling applications for the short course in soil-less agricultural technology for urban gardening. Hurry up and register! Limited opportunities are available.</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Temporary Research Assistant – The Department of  Zoology</title>
		<link>https://ou.ac.lk/vacancy/temporary-research-assistant-the-department-of-zoology/</link>
		
		<dc:creator><![CDATA[OUSL WebAdmin]]></dc:creator>
		<pubDate>Mon, 18 May 2026 03:56:46 +0000</pubDate>
				<category><![CDATA[Department of Zoology]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=vacancy&#038;p=16367</guid>

					<description><![CDATA[ Temporary Research Assistant position at the Department of  Zoology is open. Applications will be accepted on or before 23rd May 2026. Please refer to the official notice for further details.]]></description>
										<content:encoded><![CDATA[<p data-start="57" data-end="256"><strong> Temporary Research Assistant</strong> position at the <strong data-start="104" data-end="177">Department of  Zoology </strong>is open. Applications will be accepted <strong data-start="217" data-end="254">on or before 23rd May 2026.</strong></p>
<p data-start="348" data-end="406"><a href="https://drive.google.com/file/d/1XbSvWbd1rVAMbe7344Ze7roSxYnqtwky/view?usp=sharing">Please refer to the official notice for further details.</a></p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>The Second Semester Final Examination Timetable – 2025/2026</title>
		<link>https://ou.ac.lk/notice/the-second-semester-final-examination-timetable-2025-2026/</link>
		
		<dc:creator><![CDATA[webadmin]]></dc:creator>
		<pubDate>Fri, 15 May 2026 03:22:04 +0000</pubDate>
				<category><![CDATA[Natural Sciences]]></category>
		<guid isPermaLink="false">https://ou.ac.lk/?post_type=notice&#038;p=16341</guid>

					<description><![CDATA[Revised Second Semester Final Examination Timetable – 2025/2026 B.Sc. Degree Programme Please be informed that the revised timetable for the B.Sc. Second Semester Final Examination Academic Year 2025/2026 is attached herewith. All students are kindly requested to refer to the revised timetable and make necessary arrangements accordingly. &#160;]]></description>
										<content:encoded><![CDATA[<h2>Revised Second Semester Final Examination Timetable – 2025/2026</h2>
<h3>B.Sc. Degree Programme</h3>
<p>Please be informed that the revised timetable for the B.Sc. Second Semester Final Examination Academic Year 2025/2026 is attached herewith.</p>
<p>All students are kindly requested to refer to the revised timetable and make necessary arrangements accordingly.</p>
<p>&nbsp;<br />
<iframe src="https://drive.google.com/file/d/1gbu1hFQ0gMRVYELHlodey3Fzayqm65F_/preview" width="640" height="480"></iframe><br />
<br />
<iframe src="https://drive.google.com/file/d/1vUDxu68ybqUFfdTVxCP17O4l25WydcIF/preview" width="640" height="480"></iframe></p>
]]></content:encoded>
					
		
		
			</item>
	</channel>
</rss>
