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Published Earth's magnetic shield booms like a drum when hit by impulses - Earth's Magnetic Shield Booms Like a Drum When Hit by Impulses


The Earth's magnetic shield booms like a drum when it is hit by strong impulses, according to new re...
Published Hubble finds evidence of water vapor at Jupiter's moon Ganymede - Hubble Finds Evidence of Water Vapor at Jupiter's Moon Ganymede


Astronomers have uncovered evidence of water vapor in the atmosphere of Jupiter's moon Ganymede. Thi...
Published First detection of secondary supermassive black hole in a well-known binary system - First Detection of Secondary Supermassive Black Hole in a Well-Known Binary System



An international team of astronomers observed the second one of the two supermassive black holes cir...
Published Layering, not liquid: Astronomers explain Mars' watery reflections - Layering, not liquid: Astronomers explain Mars' watery reflections


Astronomers believe bright reflections beneath the surface of Mars' South Pole are not necessarily e...
Published Nova outbursts are apparently a source for cosmic rays - Nova Outbursts: A New Source for Cosmic Rays


The MAGIC telescopes have observed the nova RS Ophiuchi shining brightly in gamma rays at extremely...
Published Tadpole playing around black hole - Tadpole Playing Around Black Hole: A Fascinating Discovery



A peculiar cloud of gas, nicknamed the Tadpole due to its shape, appears to be revolving around a sp...
Published Hyperfast white dwarf stars provide clues for understanding supernovae - Hyperfast White Dwarf Stars Provide Clues for Understanding Supernovae


Scientists have used computer modeling to show how a hypothesized type of supernova would evolve on...
Published A spacecraft has 'touched' the sun for the first time - A spacecraft has 'touched' the sun for the first time


On April 28, 2021, NASA's Parker Solar Probe reached the sun's extended solar atmosphere, known as t...
Published Trial by wind: Testing the heat resistance of carbon fiber-reinforced ultra-high-temperature ceramic matrix composites - Trial by Wind: Testing the Heat Resistance of Carbon Fiber-Reinforced Ultra-High-Temperature Ceramic Matrix Composites


Carbon fiber-reinforced ultra-high-temperature ceramic (UHTC) matrix composites are extensively used...
Published Magma on Mars likely - Magma on Mars Likely: What We Know So Far


Until now, Mars has been generally considered a geologically dead planet. An international team of r...
Published How the 'marsupial sabertooth' thylacosmilus saw its world - How the 'Marsupial Sabertooth' Thylacosmilus Saw Its World


A new study investigates how an extinct, carnivorous marsupial relative with canines so large they e...
Published Boundary of heliosphere mapped - Boundary of Heliosphere Mapped: A New Milestone in Space Exploration


For the first time, the boundary of the heliosphere has been mapped, giving scientists a better unde...
Published Which way does the solar wind blow? - Which Way Does the Solar Wind Blow?


High performance computers are central to the quest to understand the sun's behavior and its role in...
Published Understanding of invisible but mighty particles in Earth's radiation belts - Understanding of Invisible but Mighty Particles in Earth's Radiation Belts


Tiny charged electrons and protons which can damage satellites and alter the ozone have revealed som...
Published How do electrons close to Earth reach almost the speed of light? - How Electrons Close to Earth Reach Almost the Speed of Light


In the Van Allen radiation belts, electrons can reach almost the speed of light. Researchers have re...
Published New 'sun clock' quantifies extreme space weather switch on-off - New 'Sun Clock' Quantifies Extreme Space Weather Switch On-Off


Extreme space weather events can significantly impact systems such as satellites, communications sys...
Published Tonga volcano had highest plume ever recorded - Tonga Volcano Eruption: The Highest Plume Ever Recorded


Using images captured by satellites, researchers have confirmed that the January 2022 eruption of th...
Published Billions of celestial objects revealed in gargantuan survey of the Milky Way - Billions of Celestial Objects Revealed in Gargantuan Survey of the Milky Way



Astronomers have released a gargantuan survey of the galactic plane of the Milky Way. The new datase...
Published Space dust as Earth's sun shield - Space Dust: Earth's Natural Sun Shield


Dust launched from the moon's surface or from a space station positioned between Earth and the sun c...
Published Liftoff! NASA's Artemis I mega rocket launches Orion to Moon - Liftoff! NASA's Artemis I Mega Rocket Launches Orion to Moon


Following a successful launch of NASA's Space Launch System (SLS), the most powerful rocket in the w...