<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="//www.ecoticias.com/en/news-sitemap.xsl"?>
<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd http://www.google.com/schemas/sitemap-news/0.9 http://www.google.com/schemas/sitemap-news/0.9/sitemap-news.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9">
	<url>
		<loc>https://www.ecoticias.com/en/saturns-moon-enceladus-sorts-its-own-ocean-into-tiny-ice-grains-that-hit-up-to-620-mph-and-scientists-say-that-could-make-signs-of-life-much-easier-to-spot/53541/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-04T15:25:00+00:00</news:publication_date>
			<news:title><![CDATA[Saturn's moon Enceladus sorts its own ocean into tiny ice grains that hit up to 620 mph, and scientists say that could make signs of life much easier to spot]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/chemists-are-turning-ammonia-into-pure-hydrogen-at-482f-far-cooler-than-standard-cracking-and-the-trick-is-using-electricity-to-pull-the-gas-through-a-palladium-membrane/53562/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-04T13:50:00+00:00</news:publication_date>
			<news:title><![CDATA[Chemists are turning ammonia into pure hydrogen at 482°F, far cooler than standard cracking, and the trick is using electricity to pull the gas through a palladium membrane]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/roman-soldiers-guarded-a-german-forest-fort-for-150-years-and-archaeologists-digging-just-inches-below-the-forest-floor-have-found-a-temple-of-mars-and-a-pin-hinting-at-who-came-after/53622/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-04T12:30:00+00:00</news:publication_date>
			<news:title><![CDATA[Roman soldiers guarded a German forest fort for 150 years, and archaeologists digging just inches below the forest floor have found a temple of Mars and a pin hinting at who came after]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/a-volunteer-diver-picking-up-trash-at-the-bottom-of-a-wisconsin-lake-found-a-1000-year-old-dugout-canoe-and-the-wisconsin-historical-society-has-decided-the-safest-place-for-it-is-exactly-where-it-l/53519/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-04T11:40:00+00:00</news:publication_date>
			<news:title><![CDATA[A volunteer diver picking up trash at the bottom of a Wisconsin lake found a 1,000-year-old dugout canoe, and the Wisconsin Historical Society has decided the safest place for it is exactly where it lies]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/czech-cave-explorers-and-a-robot-have-measured-the-hranice-abyss-to-1476-feet-underwater-and-a-decade-after-it-became-the-worlds-deepest-flooded-cave-nobody-knows-where-the-bottom-is/53618/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-04T01:00:00+00:00</news:publication_date>
			<news:title><![CDATA[Czech cave explorers and a robot have measured the Hranice Abyss to 1,476 feet underwater, and a decade after it became the world's deepest flooded cave, nobody knows where the bottom is]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/a-hawaiian-tree-snail-vanished-from-the-wild-after-hawaii-brought-in-a-predator-to-fight-a-garden-pest-and-33-years-later-it-is-back-behind-walls-that-keep-its-hunters-out/53606/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T23:30:00+00:00</news:publication_date>
			<news:title><![CDATA[A Hawaiian tree snail vanished from the wild after Hawaii brought in a predator to fight a garden pest, and 33 years later it is back behind walls that keep its hunters out]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/a-swiss-glacier-has-pulled-back-far-enough-to-reveal-a-larch-that-stopped-growing-about-10300-years-ago-and-its-still-attached-roots-show-the-tree-grew-on-ground-the-ice-later-buried/53503/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T22:30:00+00:00</news:publication_date>
			<news:title><![CDATA[A Swiss glacier has pulled back far enough to reveal a larch that stopped growing about 10,300 years ago, and its still-attached roots show the tree grew on ground the ice later buried]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/chinstrap-penguin-droppings-across-antarctica-release-an-estimated-540000-tons-of-methane-a-year-and-the-bare-ground-between-the-guano-patches-gives-off-almost-nothing/53501/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T20:10:00+00:00</news:publication_date>
			<news:title><![CDATA[Chinstrap penguin droppings across Antarctica release an estimated 540,000 tons of methane a year, and the bare ground between the guano patches gives off almost nothing]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/twenty-family-dogs-listened-to-nonstop-invented-words-while-wearing-electrodes-and-scientists-found-that-dog-brains-lock-onto-the-same-hidden-detail-of-speech-that-human-brains-rely-on-from-infancy/53611/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T18:45:00+00:00</news:publication_date>
			<news:title><![CDATA[Twenty family dogs listened to nonstop invented words while wearing electrodes, and scientists found that dog brains lock onto the same hidden detail of speech that human brains rely on from infancy]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/norways-largest-viking-coin-hoard-has-grown-to-5550-coins-since-two-metal-detectorists-found-it-in-a-field-and-an-archaeologist-cataloging-them-spotted-one-struck-for-a-king-who-became-a-saint/53505/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T17:40:00+00:00</news:publication_date>
			<news:title><![CDATA[Norway's largest Viking coin hoard has grown to 5,550 coins since two metal detectorists found it in a field, and an archaeologist cataloging them spotted one struck for a king who became a saint]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/turkey-has-unearthed-a-clay-fragment-of-the-oldest-known-peace-treaty-sealed-about-3300-years-ago-and-its-broken-lines-show-what-two-kings-promised-people-who-fled-their-lands/53609/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T16:30:00+00:00</news:publication_date>
			<news:title><![CDATA[Turkey has unearthed a clay fragment of the oldest known peace treaty, sealed about 3,300 years ago, and its broken lines show what two kings promised people who fled their lands]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/a-194-year-old-giant-tortoise-named-jonathan-has-some-gene-switches-as-orderly-as-those-of-tortoises-a-fraction-of-his-age-and-scientists-think-part-of-his-secret-lies-in-how-his-cells-make-energy/53500/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T15:45:00+00:00</news:publication_date>
			<news:title><![CDATA[A 194-year-old giant tortoise named Jonathan has some gene switches as orderly as those of tortoises a fraction of his age, and scientists think part of his secret lies in how his cells make energy]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/heat-pump-vs-furnace-winter-heating-costs/53467/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T14:12:00+00:00</news:publication_date>
			<news:title><![CDATA[Heat Pump vs Furnace: Which Heats Cheaper in Cold States?]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/australias-ancient-rocks-could-make-orange-hydrogen-while-burying-carbon-dioxide-underground-and-the-catch-shows-up-once-the-heat-climbs-past-392f/53600/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T12:30:00+00:00</news:publication_date>
			<news:title><![CDATA[Australia's ancient rocks could make orange hydrogen while burying carbon dioxide underground, and the catch shows up once the heat climbs past 392°F]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/a-comet-nearly-3-miles-wide-feeds-the-taurid-meteor-shower-every-fall-and-a-high-school-students-telescope-search-has-put-a-size-limit-on-the-comet-that-may-have-spawned-it/53498/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T11:35:00+00:00</news:publication_date>
			<news:title><![CDATA[A comet nearly 3 miles wide feeds the Taurid meteor shower every fall, and a high school student's telescope search has put a size limit on the comet that may have spawned it]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/geologists-drilled-through-2860-feet-of-antarctic-ice-shelf-hoping-to-bring-up-mud-and-their-camera-found-sponges-living-on-a-boulder-in-total-darkness-and-the-team-could-not-say-what-they-eat/53596/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-03T01:00:00+00:00</news:publication_date>
			<news:title><![CDATA[Geologists drilled through 2,860 feet of Antarctic ice shelf hoping to bring up mud and their camera found sponges living on a boulder in total darkness, and the team could not say what they eat]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/gravel-workers-in-austria-reported-a-heap-of-rusty-metal-that-could-have-ended-up-as-scrap-and-its-500-iron-age-iron-bars-probably-went-down-in-a-danube-shipwreck/53593/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-02T23:30:00+00:00</news:publication_date>
			<news:title><![CDATA[Gravel workers in Austria reported a heap of rusty metal that could have ended up as scrap, and its 500 Iron Age iron bars probably went down in a Danube shipwreck]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/a-man-reported-a-carved-stone-on-his-land-in-egypt-and-archaeologists-dug-up-the-head-of-a-ramses-ii-statue-once-about-28-feet-tall-and-a-second-royal-face-awaiting-a-name/53496/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-02T22:20:00+00:00</news:publication_date>
			<news:title><![CDATA[A man reported a carved stone on his land in Egypt, and archaeologists dug up the head of a Ramses II statue once about 28 feet tall and a second royal face awaiting a name]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/antarctic-sea-ice-spread-across-6-79-million-square-miles-this-winter-its-third-lowest-peak-since-satellites-began-watching-and-less-than-three-weeks-later-it-was-setting-record-lows-for-the-date/53497/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-02T20:05:00+00:00</news:publication_date>
			<news:title><![CDATA[Antarctic sea ice spread across 6.79 million square miles this winter, its third-lowest peak since satellites began watching, and less than three weeks later it was setting record lows for the date]]></news:title>
		</news:news>
	</url>
	<url>
		<loc>https://www.ecoticias.com/en/an-archaeologist-in-iceland-found-a-battered-suitcase-2-years-after-scientists-left-it-on-the-arctic-sea-ice-and-its-memory-card-held-something-they-had-never-been-able-to-confirm/53506/</loc>
		<news:news>
			<news:publication>
				<news:name>ECOticias.com</news:name>
				<news:language>en</news:language>
			</news:publication>
			<news:publication_date>2026-11-02T17:35:00+00:00</news:publication_date>
			<news:title><![CDATA[An archaeologist in Iceland found a battered suitcase 2 years after scientists left it on the Arctic sea ice, and its memory card held something they had never been able to confirm]]></news:title>
		</news:news>
	</url>
</urlset>
<!-- XML Sitemap generated by Rank Math SEO Plugin (c) Rank Math - rankmath.com -->