Mario (@L_ssar) header
Mario (@L_ssar) profile picture

Mario

@L_ssar

Dinoperturbado. Energía, Medio Ambiente, Telecomunicaciones: Me interesa todo por eso no sé de nada

 Laurasia
Joined May 2012
  • Tweets166K
  • Following2.2K
  • Followers2.8K
2.9KMedia
Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)Photo by Mario (@L_ssar)
Disclaimer de esos: en este cuenta NUNCA se mentirá aposta sobre el tema de la energía o cualquier tema ambiental. Me podré equivocar y meter la pata, pero no venderé ninguna moto. Si queréis ideas o soluciones mágicas para salvar el planeta me temo que no es aquí.
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Introducing a new fossil amphibian species! 🦎🦴 Reviewing remains from Arén (Huesca, Spain), we described 𝘚𝘺𝘯𝘰𝘳𝘦𝘳𝘱𝘦𝘵𝘰𝘯 𝘳𝘪𝘣𝘢𝘨𝘰𝘳𝘻𝘢𝘯𝘢, a tiny albanerpetontid that lived in Ribagorza right before the dinosaur extinction. Huge congrats to Alex for leading It!
Image from Eduardo Puértolas (@EduardoSuchus)
Image from Eduardo Puértolas (@EduardoSuchus)
Image from Eduardo Puértolas (@EduardoSuchus)
Image from Eduardo Puértolas (@EduardoSuchus)
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34000 amperios 😮
ITER (@iterorg) profile pictureITER
@iterorgNov 3
Halfway to full current! ⚡Having successfully reaching 34 kA—half its nominal operating current—ITER's 330-tonne toroidal field coil #17 has completed testing at the magnet cold test facility. Read more: iter.org/node/20687/halfway-… #ITER #FusionEnergy #MagnetTesting
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ACTUAL DINOSAUR BLOOD FOUND!! Proud to be a co-author and the official artist for this very real study of an exceptional fossil #sciart Explore the whole story here through art and video in my "virtual diorama": paleovista.com/dinoblood.htm…
Image from Victor O. Leshyk (@victorleshyk)
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용각류의 다리뼈가 엄청난 몸집을 어떻게 버텼는지 분석한 생체역학 연구가 발표됨. 측정 결과 용각류 다리뼈가 받는 부하가 뼈가 부러지는 한계치보다 훨씬 낮아 부러질 위험 없이 안전했던 것으로 나타남. 25톤이 넘는 대형 용각류가 뒷다리로만 일어서도 뼈가 견딜 수 있는 안전 범위 안에 있었다.
Image from 공룡 박사 박진영 (@dinosaurbaksa)
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Breaking news ‼️ A tapejarid pterosaur from the Cambridge Greensand (Cretaceous of England), with comments on its neuroanatomy and the biogeography of the group [new taxon Hintighernia edingerae] academic.oup.com/zoolinnean/… Artwork by Matheus Gadelha
Image from Ender Funkei (@Ender_2907)
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Phytolacca acinosa growing in a ruderal area next to a road, is a known manganese hyperaccumulator plant species.
Image from Antony van der Ent (@EntAntony)
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Este anfibio marino del Triásico fue el primero que vivió en mar abierto (@agencia_sinc) Hoy ningún batracio habita en el mar, pero un estudio de @NatureEcoEvo describe un animal que hace 237 Millones de años se comportaba como los tiburones alfombra. n9.cl/b5qst
Image from FundaciónDinosaurios (@FDinosaurios)
Image from FundaciónDinosaurios (@FDinosaurios)
Image from FundaciónDinosaurios (@FDinosaurios)
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Colombian marine fossils suggest a major evolutionary transition without mass extinction, with surviving Jurassic groups living alongside emerging Cretaceous lineages. @mcgillu @frontiersin phys.org/news/2026-10-marine…

Marine fossils in Colombia reveal possible evolutionary transition without mass extinction

A remarkably diverse fossil ecosystem in central Colombia that preserves an unusual overlap between survivors of older Jurassic groups and newer Cretaceous lineages has led researchers at McGill...

phys.org
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아르헨티나의 상부 백악기 바호데라카르파층에서 신종 메가랍토르류 린콘랍토르(Rinconraptor)가 명명됨. 이번 새 표본 연구는 메가랍토르류가 시간이 흐름에 따라 몸집이 점차 대형화되었음을 보여주며, 남아메리카 고유의 메가랍토르류 계통군이 형성되어 번성했음을 시사.
Image from 공룡 박사 박진영 (@dinosaurbaksa)
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"Under a narrow, arched doorway, surmounted by one of those demoniacal grotesques in which the cynical and ghastly fancy of old Gothic carving delights, I saw very gladly the beautiful face and figure of Carmilla enter the shadowy chapel" J. Sheridan Le Fanu "Carmilla" 1872
Image from Abigail Larson (@Abigail_Larson)
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New paper alert! ⚠️ ⚒️🧪Cortical bone geometry and static gravitational loads in neosauropod dinosaurs: Implications for biomechanical constraints on terrestrial gigantism anatomypubs.onlinelibrary.wi…
Cortical bone geometry and static gravitational loads in neosauropod dinosaurs: Implications for...

Cortical bone geometry and static gravitational loads in neosauropod dinosaurs: Implications for...

Sauropod dinosaurs achieved unprecedented terrestrial gigantism, raising questions about the biomechanical limits of bone under extreme gravitational loads. We estimated static gravitational pressu...

anatomypubs.onlinelibrary.wiley.com
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The latest article from our special issue on diplodocoid dinosaurs is out now! A specimen-by-specimen study of diplodocoids from the Morrison Formation (western USA) suggests that their ancestral populations were widespread and that new species formed as populations budded off.
Image from Palaeontologia Electronica (@PalaeoE)
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Si tienes un router HGU de 1ª gen, pide a Movistar/O2 que te lo cambie urgente. ⚠️ Vulnerabilidad crítica en el firm del wifi Broadcom permite tomar el control del equipo. - MitraStar GPT-2541GNAC (confirmado con el últ. firm.) - Askey RTF3505VW 👇 bandaancha.eu/articulos/hgu-…
Image from BandaAncha (@bandaanchaeu)
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Gracias, movistar!! Chicos si teneis el router de vuestra ISP española por favor mirad la lista de routers afectados que hay en el hilo de este tweet (esta en constante actualizacion). Esto es preocupante de verdad y las empresas no le estan dando el respeto que se merece.
International Cyber Digest (@IntCyberDigest) profile pictureInternational Cyber Digest
@IntCyberDigestOct 17
‼️ UPDATE: A researcher says the Broadcom Wi-Fi router bug affects way more countries. The vulnerable code is also in ZTE's F680 v4, which ISPs from Spain to Vietnam, Egypt and Moldova offer. Three Movistar Spain routers appear affected. Broadcom still won't assign a CVE.
Image from International Cyber Digest (@IntCyberDigest)
Image from International Cyber Digest (@IntCyberDigest)
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Sobre comunidades energéticas hablamos en Cascando de Ciencia, programa que se graba en El Polígono ¿Casualidad? Podéis escucharlo aquí go.ivoox.com/rf/171253621
Toledodiario (@toledodiario) profile pictureToledodiario@toledodiarioOct 17
La comunidad energética de Toledo prepara su expansión al Polígono con una comunidad de 101 viviendas toledodiario.es/?p=206293
La comunidad energética de Toledo prepara su expansión al Polígono con una comunidad de 101...

La comunidad energética de Toledo prepara su expansión al Polígono con una comunidad de 101...

Toledo, noticias, Información y artículos. La actualidad de Toledo, Talavera, Illescas, Ocaña, Torrijos, provincia, cultura

toledodiario.es
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Another Schiele Museum mural requiring an extreme vertical composition corresponded to the Jurassic Lourinha formation in Portugal. This section shows how I had to arrange the animals bringing them close enough to show detail but leaving some "breathing room" #fossilfriday
Image from Mauricio Anton (@MAntonPaleoart)
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¡Preparad las maletas, porque en el programa de este jueves de Cascando de Ciencia nos iremos a China! Hablaremos de su evolución energética, de cómo de realistas son sus planes de a neutralidad de carbono en 2060, de cómo esta evolución afecta a otros países y mucho más
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Es un honor que mi programa Cascando de Ciencia figure en la lista de Los mejores podcasts de divulgación científica de 2026 de @ivoox . Hace mucha ilusión estar ahí ivoox.com/landing/podcasts-d…
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Mi podcast, #CascandoDeCiencia , se presenta a los Premios iVoox. ¿Nos has votado ya? ¿A qué esperas? Se tarda un segundo entrando en este enlace: go.ivoox.com/wv/premios26?c=…
¡Ya puedes votar a mi podcast en los #PremiosiVoox2026!

¡Ya puedes votar a mi podcast en los #PremiosiVoox2026!

👉 https://go.ivoox.com/wv/premios26?c=5211

go.ivoox.com
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A study led by @/TheRhinoscaros just released: It revises several ichnospecies derived both from erosive marks from invertebrates, and bitemarks from large Sebecids and Dyrosaurids sucessfully crushing hard-shelled turtles in the Paleocene of Bolivia :P (link below)
Image from Literally Miguel 🇻🇪💥🔫 (@LiterallyMiguel)
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