Search query: radiation
Categories: Space: Structures and Features
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Published Astronomers observe the first radiation belt seen outside of our solar system - Astronomers Observe the First Radiation Belt Seen Outside of Our Solar System



Astronomers have described the first radiation belt observed outside our solar system, using a coord ...
Published How does radiation travel through dense plasma? - How Does Radiation Travel Through Dense Plasma?


Researchers provide experimental data about how radiation travels through dense plasmas. Their data ...
Published Tree rings offer insight into devastating radiation storms - Tree Rings Offer Insight into Devastating Radiation Storms


A new study has shed new light on a mysterious, unpredictable and potentially devastating kind of as...
Published Space tourism? Cosmic radiation exposure



Space weather experts are urging regulators and space tourism innovators to work together to protect...
Published Explanation found for X-ray radiation from black holes



Researchers have succeeded in something that has been pursued since the 1970s: explaining the X-ray...
Published Ultraviolet radiation from massive stars shapes planetary systems



Up to a certain point, very luminous stars can have a positive effect on the formation of planets, b...
Published Thin, lightweight layer provides radiation barrier for perovskites in space, protection from elements on Earth - Thin, Lightweight Layer Provides Radiation Barrier for Perovskites in Space, Protection from Elements on Earth


An ultrathin protective coating proves sufficient to protect a perovskite solar cell from the harmfu...
Published Safety in space: Synthetic hibernation could provide protection from cosmic radiation - Safety in Space: Synthetic Hibernation Could Provide Protection from Cosmic Radiation


It is still a glimpse into the future: Astronauts could be put into artificial hibernation and in th...
Published Shift to ultraviolet-driven chemistry in planet-forming disks marks beginning of late-stage planet formation - Shift to Ultraviolet-Driven Chemistry in Planet-Forming Disks Marks Beginning of Late-Stage Planet Formation


The chemistry of planet formation has fascinated researchers for decades because the chemical reserv...
Published 'Weird' new planet retained atmosphere despite nearby star's relentless radiation



A rare exoplanet that should have been stripped down to bare rock by its nearby host star's intense...
Published Surprisingly simple explanation for the alien comet 'Oumuamua's weird orbit - Surprisingly Simple Explanation for the Alien Comet 'Oumuamua's Weird Orbit


When the first interstellar comet ever seen in our solar system was discovered in 2017, one characte...
Published Shh! Quiet cables set to help reveal rare physics events


Newly developed ultra-low radiation cables reduce background noise for neutrino and dark matter dete ...
Published Molecular filament shielded young solar system from supernova - Molecular Filament Shielded Young Solar System from Supernova



Isotope ratios found in meteorites suggest that a supernova exploded nearby while the Sun and Solar...
Published Discovery of white dwarf pulsar sheds light on star evolution - Discovery of White Dwarf Pulsar Sheds Light on Star Evolution



The discovery of a rare type of white dwarf star system provides new understanding into stellar evol...
Published The ultimate fate of a star shredded by a black hole - The Ultimate Fate of a Star Shredded by a Black Hole


In 2019, astronomers observed the nearest example to date of a star that was shredded, or 'spaghetti...
Published Life signs could survive near surfaces of Enceladus and Europa



Europa and Enceladus, icy moons of Jupiter and Saturn respectively, have evidence of oceans beneath...
Published Astronomers uncover risks to planets that could host life



A groundbreaking study has revealed that red dwarf stars can produce stellar flares that carry far-u...
Published Eventually everything will evaporate, not only black holes - Eventually Everything Will Evaporate, Not Only Black Holes



New theoretical research has shown that Stephen Hawking was likely right about black holes, although...
Published Improving the performance of satellites in low Earth orbit - Improving the Performance of Satellites in Low Earth Orbit


On-chip distributed radiation sensors and current-sharing techniques can be used to reduce the impac ...
Published Black holes don't always power gamma-ray bursts, new research shows - Black Holes Don't Always Power Gamma-Ray Bursts: New Research Shows


Space scientists may need to rethink how gamma-ray bursts are formed after new research shows new-bo...