Search query: space
Categories: Space: Exploration
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Published Simulated microgravity effects cause marked changes in gene expression rhythms in humans, study finds



Simulated effects of microgravity, created by 60 days of constant bed rest, severely disrupts rhythm...
Published Simulated microgravity affects sleep and physiological rhythms



Simulated effects of microgravity significantly affect rhythmicity and sleep in humans, a new study...
Published Scientists observe flattest explosion ever seen in space - Scientists Observe Flattest Explosion Ever Seen in Space



Astronomers have observed an explosion 180 million light years away which challenges our current und...
Published Deep-space optical communication demonstration project forges ahead - Deep-Space Optical Communication Demonstration Project Forges Ahead


Scientists have demonstrated new laser systems for deep-space optical communication. ABSTRACT: Deep- ...
Published Using sunlight to save satellites from a fate of 'space junk' - Using Sunlight to Save Satellites from a Fate of 'Space Junk'


Satellites are almost always illuminated by the sun, apart from short transitions to Earth's shadow....
Published Researchers devise new membrane mirrors for large space-based telescopes - Researchers Devise New Membrane Mirrors for Large Space-Based Telescopes



Researchers have developed a new way to produce and shape large, high-quality mirrors that are much...
Published NASA's Webb uncovers star formation in cluster's dusty ribbons - NASA's Webb Uncovers Star Formation in Cluster's Dusty Ribbons


NGC 346, one of the most dynamic star-forming regions in nearby galaxies, is full of mystery. Now, i...
Published Extreme weight loss: Star sheds unexpected amounts of mass just before going supernova



A newly discovered nearby supernova whose star ejected up to a full solar mass of material in the ye...
Published New clues on the source of the universe's magnetic fields


Researchers offer insight into the source of cosmic magnetic fields. The research team used models t...
Published Stellar winds regulate growth of galaxies



Galactic winds enable the exchange of matter between galaxies and their surroundings. In this way, t...
Published A new possible explanation for the Hubble tension



The universe is expanding. How fast it does so is described by the so-called Hubble-Lemaitre constan...
Published Composition of asteroid Phaethon



Asteroid Phaethon, which is five kilometers in diameter, has been puzzling researchers for a long ti...
Published Explaining a supernova's 'string of pearls'



Physicists often turn to the Rayleigh-Taylor instability to explain why fluid structures form in pla...
Published Cosmic building blocks of life discovered through the electron microscope



Meteorites are fragments of asteroids which find their way to Earth as shooting stars and provide in...
Published JWST captures the end of planet formation



The James Webb Space Telescope is helping scientists uncover how planets form by advancing understan ...
Published Rare, double-lobe nebula resembles overflowing cosmic 'jug'



A billowing pair of nearly symmetrical loops of dust and gas mark the death throes of an ancient red...
Published Downloading NASA's dark matter data from above the clouds



Data from a NASA mission to map dark matter around galaxy clusters has been saved by a new recovery...
Published First results from BREAD experiment demonstrate a new approach to searching for dark matter



One of the great mysteries of modern science is dark matter. We know dark matter exists thanks to it...
Published An astronomical waltz reveals a sextuplet of planets



Astronomers have found a key new system of six transiting planets orbiting a bright star in a harmon...
Published Astronomers discover disc around star in another galaxy



In a remarkable discovery, astronomers have found a disc around a young star in the Large Magellanic...