<?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/"
		xmlns:media="http://search.yahoo.com/mrss/"
	>

<channel>
	<title>Materials Science &#8211; Science News</title>
	<atom:link href="https://www.sciencenews.org/topic/materials-science/feed" rel="self" type="application/rss+xml" />
	<link>https://www.sciencenews.org</link>
	<description>INDEPENDENT JOURNALISM SINCE 1921</description>
	<lastBuildDate>Wed, 29 Apr 2026 13:40:44 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=6.9.4</generator>

<image>
	<url>https://www.sciencenews.org/wp-content/uploads/sites/2/2025/01/cropped-favicon.jpg?w=32</url>
	<title>Materials Science &#8211; Science News</title>
	<link>https://www.sciencenews.org</link>
	<width>32</width>
	<height>32</height>
</image> 
<site xmlns="com-wordpress:feed-additions:1">250169482</site>	<item>
		<title>When the pressure’s off, this superconductor appears to break records</title>
		<link>https://www.sciencenews.org/article/pressure-superconductor-record-break</link>
		
		<dc:creator><![CDATA[Emily Conover]]></dc:creator>
		<pubDate>Mon, 09 Mar 2026 19:00:00 +0000</pubDate>
				<category><![CDATA[Physics]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3167652</guid>

					<description><![CDATA[A sudden release of pressure allowed a copper-based compound to superconduct at the highest temperature yet for atmospheric pressure, a study claims.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3167652</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2026/03/030926_EC_superconductor_main.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2026/03/030926_EC_superconductor_main.jpg?w=800"
		length="451957"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Intricate silk helps net-casting spiders ensnare prey in webs</title>
		<link>https://www.sciencenews.org/article/silk-net-casting-spiders-prey-web</link>
		
		<dc:creator><![CDATA[Emily Conover]]></dc:creator>
		<pubDate>Tue, 24 Feb 2026 16:00:00 +0000</pubDate>
				<category><![CDATA[Animals]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3167147</guid>

					<description><![CDATA[Rufous net-casting spiders can tune the stiffness and elasticity of their webs thanks to loops of silk, scanning electron microscope images reveal.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3167147</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2026/02/021826_EC_spidersilk_main.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2026/02/021826_EC_spidersilk_main.jpg?w=800"
		length="604685"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>What causes the rainbow shimmer of ammolite gems?</title>
		<link>https://www.sciencenews.org/article/rainbow-shimmer-ammolite-gems-crystals</link>
		
		<dc:creator><![CDATA[Maria Temming]]></dc:creator>
		<pubDate>Fri, 07 Nov 2025 15:03:03 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3161923</guid>

					<description><![CDATA[Ammolite gems’ fabulous colors arise from delicate assemblies of crystal plates.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3161923</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/11/103125_MT_ammolite_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/11/103125_MT_ammolite_feat.jpg?w=800"
		length="432651"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>New wetsuit designs offer a layer of protection against shark bites</title>
		<link>https://www.sciencenews.org/article/wetsuit-designs-protection-shark-bites</link>
		
		<dc:creator><![CDATA[Carly Kay]]></dc:creator>
		<pubDate>Tue, 14 Oct 2025 13:00:00 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3160678</guid>

					<description><![CDATA[By weaving Kevlar or polyethylene nanofibers into standard neoprene in wetsuits, researchers found ways to limit injury during rare encounters with sharks.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3160678</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/10/100625_CK_wetsuit_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/10/100625_CK_wetsuit_feat.jpg?w=800"
		length="167122"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Salt can turn frozen water into a weak power source</title>
		<link>https://www.sciencenews.org/article/saltwater-power-source</link>
		
		<dc:creator><![CDATA[Nikk Ogasa]]></dc:creator>
		<pubDate>Mon, 15 Sep 2025 15:00:00 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3159709</guid>

					<description><![CDATA[Experiments reveal that when slabs of salty ice are strained, electricity is generated, though practical uses are still a long way off. ]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3159709</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/09/091225_NO_iceelectricity-1.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/09/091225_NO_iceelectricity-1.jpg?w=800"
		length="591280"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Scientists re-create a legendary golden fabric from clam waste</title>
		<link>https://www.sciencenews.org/article/golden-fabric-clam-waste-sea-silk</link>
		
		<dc:creator><![CDATA[Celina Zhao]]></dc:creator>
		<pubDate>Mon, 11 Aug 2025 15:00:00 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3158192</guid>

					<description><![CDATA[Sea silk, once spun from endangered clams, may make a comeback — thanks to discarded fibers from a farmed species. The find could sustainably revive a fading art.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3158192</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/08/080825_CZ_goldenthread_main.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/08/080825_CZ_goldenthread_main.jpg?w=800"
		length="355156"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>An injected gel could make drugs like Ozempic last longer</title>
		<link>https://www.sciencenews.org/article/ozempic-drug-diabetes-injected-gel</link>
		
		<dc:creator><![CDATA[Meghan Rosen]]></dc:creator>
		<pubDate>Thu, 24 Jul 2025 13:00:00 +0000</pubDate>
				<category><![CDATA[Health & Medicine]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3157550</guid>

					<description><![CDATA[GLP-1 drugs for diabetes and weight loss are difficult for some people to inject weekly. A new slow-release gel, tested in rats, could help.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3157550</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/07/072125_MR_GLP-1.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/07/072125_MR_GLP-1.jpg?w=800"
		length="101508"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>This paint ‘sweats’ to keep your house cool</title>
		<link>https://www.sciencenews.org/article/this-paint-sweats-keep-your-house-cool</link>
		
		<dc:creator><![CDATA[Larissa G. Capella]]></dc:creator>
		<pubDate>Fri, 13 Jun 2025 15:00:00 +0000</pubDate>
				<category><![CDATA[Climate]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3155872</guid>

					<description><![CDATA[This experimental paint reflects sunlight, emits heat and mimics sweating to cool buildings without air conditioning, even in the tropics.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3155872</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/06/060925_LG_coolingpaint.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/06/060925_LG_coolingpaint.jpg?w=800"
		length="193665"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>New audio tech could let you listen privately without headphones</title>
		<link>https://www.sciencenews.org/article/audio-tech-listen-privately-acoustic</link>
		
		<dc:creator><![CDATA[Ananya Palivela]]></dc:creator>
		<pubDate>Fri, 16 May 2025 13:00:00 +0000</pubDate>
				<category><![CDATA[Tech]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3154580</guid>

					<description><![CDATA[Private listening out in the open is possible thanks to acoustic metasurfaces that precisely bend and direct sound waves.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3154580</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/05/060125_technically-fiction_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/05/060125_technically-fiction_feat.jpg?w=800"
		length="194868"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Robots are gaining new capabilities thanks to plants and fungi</title>
		<link>https://www.sciencenews.org/article/plant-fungi-robots-pop-culture-scifi</link>
		
		<dc:creator><![CDATA[Aaron Tremper]]></dc:creator>
		<pubDate>Fri, 28 Feb 2025 14:00:00 +0000</pubDate>
				<category><![CDATA[Tech]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3150732</guid>

					<description><![CDATA[Biohybrid robots made with plant and fungal tissue are more sensitive to their surroundings.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3150732</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/02/030125_technically-fiction_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/02/030125_technically-fiction_feat.jpg?w=800"
		length="383250"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Mount Vesuvius turned this ancient brain into glass. Here’s how</title>
		<link>https://www.sciencenews.org/article/mount-vesuvius-ancient-brain-glass</link>
		
		<dc:creator><![CDATA[Alex Viveros]]></dc:creator>
		<pubDate>Thu, 27 Feb 2025 16:00:00 +0000</pubDate>
				<category><![CDATA[Archaeology]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3151037</guid>

					<description><![CDATA[Transforming the brain tissue to glass would have required an extremely hot and fast-moving ash cloud, lab experiments suggest.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3151037</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/02/022625_av_volcano-ash_feat-1.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/02/022625_av_volcano-ash_feat-1.jpg?w=800"
		length="331355"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>The best way to cook an egg — in 32 minutes</title>
		<link>https://www.sciencenews.org/article/best-way-to-cook-egg-science</link>
		
		<dc:creator><![CDATA[Bethany Brookshire]]></dc:creator>
		<pubDate>Thu, 06 Feb 2025 16:00:00 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3149971</guid>

					<description><![CDATA[It’s hard to cook both the white and the yolk of the egg to the right temperature. Scientists have found a new method, called periodic cooking.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3149971</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/02/020525_BB_eggs_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2025/02/020525_BB_eggs_feat.jpg?w=800"
		length="68746"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>A new microbead proves effective as a plastic-free skin scrubber</title>
		<link>https://www.sciencenews.org/article/new-microbead-plastic-free-skin-scrub</link>
		
		<dc:creator><![CDATA[Skyler Ware]]></dc:creator>
		<pubDate>Thu, 19 Dec 2024 14:00:00 +0000</pubDate>
				<category><![CDATA[Chemistry]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3147553</guid>

					<description><![CDATA[The nonplastic polymer cleaned up eyeliner and permanent marker and broke down into molecules related to sugar and amino acids.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3147553</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/12/121224_sw_microbeads_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/12/121224_sw_microbeads_feat.jpg?w=800"
		length="277910"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Scotch tape is key to creating thin films of diamond </title>
		<link>https://www.sciencenews.org/article/scotch-tape-create-diamond-film</link>
		
		<dc:creator><![CDATA[Emily Conover]]></dc:creator>
		<pubDate>Wed, 18 Dec 2024 16:00:00 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3147688</guid>

					<description><![CDATA[The sticky stuff helped peel sheets of diamond less than a micrometer thick off silicon wafers, creating membranes useful for electronic devices.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3147688</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/12/121824_ec_diamond-tape_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/12/121824_ec_diamond-tape_feat.jpg?w=800"
		length="61483"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Starchy nanofibers shatter the record for world’s thinnest pasta</title>
		<link>https://www.sciencenews.org/article/thinnest-pasta-nanofibers</link>
		
		<dc:creator><![CDATA[Skyler Ware]]></dc:creator>
		<pubDate>Tue, 03 Dec 2024 16:00:00 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3146797</guid>

					<description><![CDATA[The fibers, made from white flour and formic acid, average just 372 nanometers in diameter and might find use in biodegradable bandages. ]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3146797</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/11/112725_sw_thinnest-pasta_feat.jpeg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/11/112725_sw_thinnest-pasta_feat.jpeg?w=800"
		length="310780"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>New electrical stitches use muscle movement to speed up healing</title>
		<link>https://www.sciencenews.org/article/electrical-stitches-muscle-healing</link>
		
		<dc:creator><![CDATA[Andrea Tamayo]]></dc:creator>
		<pubDate>Tue, 08 Oct 2024 15:00:00 +0000</pubDate>
				<category><![CDATA[Health & Medicine]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3144698</guid>

					<description><![CDATA[In rats, the sutures hastened recovery and reduced the risk of infection.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3144698</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/10/100724_at_electrial-stitches_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/10/100724_at_electrial-stitches_feat.jpg?w=800"
		length="107070"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>A materials scientist seeks to extract lithium from untapped sources</title>
		<link>https://www.sciencenews.org/article/chong-liu-lithium-ev-batteries</link>
		
		<dc:creator><![CDATA[Anna Gibbs]]></dc:creator>
		<pubDate>Mon, 23 Sep 2024 13:00:00 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3143134</guid>

					<description><![CDATA[Lithium is an essential ingredient for batteries in electric vehicles but getting enough will become a problem.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3143134</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/08/sn10_chong-liu_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/08/sn10_chong-liu_feat.jpg?w=800"
		length="173784"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>50 years ago, some of plastic’s toxic hazards were exposed</title>
		<link>https://www.sciencenews.org/article/50-years-ago-plastic-hazard</link>
		
		<dc:creator><![CDATA[Erin Garcia de Jesús]]></dc:creator>
		<pubDate>Fri, 06 Sep 2024 13:00:00 +0000</pubDate>
				<category><![CDATA[Health & Medicine]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3143212</guid>

					<description><![CDATA[Worker exposure to vinyl chloride became tightly regulated after the chemical was linked with liver cancer. Now, its use may be on the chopping block.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3143212</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/09/081224_eg_50ya_pvc_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/09/081224_eg_50ya_pvc_feat.jpg?w=800"
		length="1063169"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Zigzag walls could help buildings beat the heat</title>
		<link>https://www.sciencenews.org/article/zigzag-walls-help-buildings-beat-heat</link>
		
		<dc:creator><![CDATA[Carolyn Gramling]]></dc:creator>
		<pubDate>Fri, 09 Aug 2024 15:00:00 +0000</pubDate>
				<category><![CDATA[Climate]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3142294</guid>

					<description><![CDATA[A corrugated exterior wall reflects heat to space and absorbs less heat from the ground, keeping it several degrees cooler than a flat wall. ]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3142294</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/08/080924_cg_zigzag-buildings_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/08/080924_cg_zigzag-buildings_feat.jpg?w=800"
		length="71528"
		type="image/jpeg"
	></enclosure>
		</item>
		<item>
		<title>Jurassic Park’s amber-preserved dino DNA is now inspiring a way to store data </title>
		<link>https://www.sciencenews.org/article/jurassic-park-amber-dna-data</link>
		
		<dc:creator><![CDATA[Payal Dhar]]></dc:creator>
		<pubDate>Mon, 15 Jul 2024 13:00:00 +0000</pubDate>
				<category><![CDATA[Materials Science]]></category>
		<guid isPermaLink="false">https://www.sciencenews.org/?p=3141306</guid>

					<description><![CDATA[DNA is capable of encoding all sorts of data. Storing it in an amberlike material may keep that information safe for nearly forever.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">3141306</post-id>	<media:thumbnail url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/07/070124_pd_DNA-data_feat.jpg?w=800"></media:thumbnail>
	<enclosure
		url="https://www.sciencenews.org/wp-content/uploads/sites/2/2024/07/070124_pd_DNA-data_feat.jpg?w=800"
		length="274034"
		type="image/jpeg"
	></enclosure>
		</item>
	</channel>
</rss>
