Tim, Orange, Telefonica e non solo sollecitano l’Ue sulla banda per il 6G: non favorite le big Usa
L'articolo proviene da #StartMag e viene ricondiviso sulla comunità Lemmy @Informatica (Italy e non Italy 😁)
Gli operatori europei rinnovano la richiesta di dedicare l'intera banda superiore a 6 GHz alle reti 6G e lanciano un monito: in caso contrario l'Ue rischia di restare indietro rispetto gli Usa
Tim, Orange Telefonica e non solo sollecitano l’Ue sulla banda per il 6G: non favorite le big Usa
L'articolo proviene da #StartMag e viene ricondiviso sulla comunità Lemmy @Informatica (Italy e non Italy 😁)
Gli operatori europei rinnovano la richiesta di dedicare l'intera banda superiore a 6 GHz alle reti 6G e lanciano un monito: in caso
Acting NASA Administrator Janet Petro issued the following statement regarding the nomination by President Donald Trump of Matt Anderson Wednesday to serve as the agency’s deputy administrator: “As a retired United States Air Force colonel and executive of the Space Force Association, Matt Anderson brings extensive knowledge of space operations, aeronautics expertise, and industry experience. […]
One half of NASA’s nearly complete Nancy Grace Roman Space Telescope just passed a lengthy test to ensure it will function properly in the space environment. This milestone keeps Roman well on track for its target launch by May 2027, with the team aiming for as early as fall 2026. “This milestone tees us up […]
The NASA “meatball” logo, mounted on the Flight Research Building at NASA’s Glenn Research Center in Cleveland, peeks through tree leaves in this June 10, 2016, photo. Built in the 1940s, the Flight Research Building, also known as the NASA Glenn Hangar, is a facility large enough to hold numerous aircraft of various sizes. It […]
In July 2022, NASA’s James Webb Space Telescope made its public debut with a series of breathtaking images. Among them was an ethereal landscape nicknamed the Cosmic Cliffs. This glittering realm of star birth is the subject of a new 3D visualization derived from the Webb data. The visualization, created by NASA’s Universe of Learning […]
The following is a statement from acting NASA Administrator Janet Petro on the appointment of David Gallagher as director of the agency’s Jet Propulsion Laboratory (JPL) in Southern California. NASA JPL announced Wednesday Laurie Leshin would step down effective Sunday, June 1. “Laurie Leshin’s leadership at JPL has been nothing short of extraordinary. She brought […]
Laurie Leshin has decided to step down as director of NASA’s Jet Propulsion Laboratory on Sunday, June 1. David Gallagher, who has been serving as the Lab’s associate director for Strategic Integration, has been selected by Caltech to lead the federally funded research and development center. Caltech manages JPL for NASA. A distinguished geochemist, Leshin […]
Immer wenn im Westen von Fähigkeits- oder Raketenlücken gesprochen wird, ist allergrößte Vorsicht geboten. Nur allzu oft stellten sich Behauptungen über die Hochrüstung erklärter Gegner als glatte Lüge oder zumindest als grobe Übertreibungen heraus, um die eigenen Rüstungsbestrebungen zusätzlich zu befeuern. So auch im jüngsten Fall, der geplanten Stationierung von US-Mittelstreckenwaffen in Deutschland, deren katastrophalen Folgen sich schon jetzt immer deutlicher abzeichnen.
NASA and the Sam Houston Area Council (SHAC) of Scouting America signed a collaborative Space Act Agreement on December 17, 2024, expanding youth access to programs and opportunities with the Johnson Space Center’s Office of STEM Engagement (OSTEM) in Houston. The agreement forges the first formal partnership between NASA OSTEM and Scouting America. It will […]
This article is for students grades 5-8 A black hole is a region in space where the pulling force of gravity is so strong that light is not able to escape. The strong gravity occurs because matter has been pressed into a tiny space. This compression can take place at the end of a star’s […]
The blazar BL Lacertae, a supermassive black hole surrounded by a bright disk and jets oriented toward Earth, provided scientists with a unique opportunity to answer a longstanding question: How are X-rays generated in extreme environments like this? NASA’s IXPE (Imaging X-ray Polarimetry Explorer) collaborated with radio and optical telescopes to find answers. The results […]
NASA’s IXPE Reveals X-ray-Generating Particles in Black Hole Jets - NASA
Data from NASA’s IXPE enables astronomers to learn more about black hole jets known as blazars.Beth Ridgeway (NASA)
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Radioisotope Power Systems FAQ
Radioisotope power systems, or RPS, provide electricity and heat that can enable spacecraft to undertake scientific missions to environments beyond the capabilities of solar power, chemical batteries and fuel cells.AMANDA BARNETT (NASA Science)
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NASA’s on-demand streaming service, NASA+, launched a FAST (Free Ad-Supported Television) channel on Prime Video Tuesday, giving viewers another way to watch the agency’s aeronautics, human spaceflight, science, and technology missions unfold on screen. As the agency continues to improve life on Earth and inspire new generations through innovation, exploration, and discovery, NASA+ is dedicated […]
The blazar BL Lacertae, a supermassive black hole surrounded by a bright disk and jets oriented toward Earth, provided scientists with a unique opportunity to answer a longstanding question: How are X-rays generated in extreme environments like this? NASA’s IXPE (Imaging X-ray Polarimetry Explorer) collaborated with radio and optical telescopes to find answers. The results […]
NASA’s IXPE Reveals X-ray-Generating Particles in Black Hole Jets - NASA
Data from NASA’s IXPE enables astronomers to learn more about black hole jets known as blazars.Beth Ridgeway (NASA)
Engineers, technicians, mission planners, and the four astronauts set to fly around the Moon next year on Artemis II, NASA’s first crewed Artemis mission, are rapidly progressing toward launch. At the agency’s Kennedy Space Center in Florida, teams are working around the clock to move into integration and final testing of all SLS (Space Launch […]
A soot-like cloud is revealed in a section of the sky in this May 1, 2025, image from NASA’S SPHEREx space observatory. On May 1, SPHEREx began regular science operations, which consist of taking about 3,600 images per day for the next two years to provide new insights about the origins of the universe, galaxies, […]
Lee esta nota de prensa en español aquí. For the first time, astronomers have probed the physical environment of repeating X-ray outbursts near monster black holes thanks to data from NASA’s NICER (Neutron star Interior Composition Explorer) and other missions. Scientists have only recently encountered this class of X-ray flares, called QPEs, or quasi-periodic eruptions. […]
Giulia Tofana: la veleniera che liberò più di 600 donne e divenne la prima serial killer della storia, da Storicang
Nell'Italia del XVII secolo, Giulia Tofana creò l'Aqua Tofana, un veleno mortale che permise a centinaia di donne di sfuggire a matrimoni violenti.
storicang.it/a/giulia-tofana-v…
Altbot
in reply to storiaweb • • •L'immagine è un'incisione in bianco e nero che rappresenta un'illustrazione storica intitolata "Le Poisson des Francs-Maçons". Al centro dell'immagine, all'interno di un ovale, c'è una bottiglia etichettata "Manna di San Nicola di Bari". L'etichetta presenta un'immagine di San Nicola, un santo con un abito lungo e una mitra, che tiene un bastone in una mano e un cesto nell'altra. La bottiglia è decorata con foglie e frutti.
Sul lato sinistro dell'immagine, un uomo è intento a lavorare in una stanza piena di vasi e flaconi, suggerendo un laboratorio. Sul lato destro, ci sono altri oggetti scientifici, come un retort e un libro aperto. In basso, c'è un altro flacone e foglie.
Il testo in basso descrive la manna di San Nicola di Bari come un prodotto fabbricato a Napoli, venduto in piccole bottiglie con un'etichetta che presenta l'immagine di San Nicola. L'incisione è un'opera di P. L., e il titolo completo è "Le Poisson des Francs-Maçons".
Fornito da @
... show moreL'immagine è un'incisione in bianco e nero che rappresenta un'illustrazione storica intitolata "Le Poisson des Francs-Maçons". Al centro dell'immagine, all'interno di un ovale, c'è una bottiglia etichettata "Manna di San Nicola di Bari". L'etichetta presenta un'immagine di San Nicola, un santo con un abito lungo e una mitra, che tiene un bastone in una mano e un cesto nell'altra. La bottiglia è decorata con foglie e frutti.
Sul lato sinistro dell'immagine, un uomo è intento a lavorare in una stanza piena di vasi e flaconi, suggerendo un laboratorio. Sul lato destro, ci sono altri oggetti scientifici, come un retort e un libro aperto. In basso, c'è un altro flacone e foglie.
Il testo in basso descrive la manna di San Nicola di Bari come un prodotto fabbricato a Napoli, venduto in piccole bottiglie con un'etichetta che presenta l'immagine di San Nicola. L'incisione è un'opera di P. L., e il titolo completo è "Le Poisson des Francs-Maçons".
Fornito da @altbot, generato localmente e privatamente utilizzando Ovis2-8B
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