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Published Hubble finds that ghost light among galaxies stretches far back in time - Hubble Finds That Ghost Light Among Galaxies Stretches Far Back in Time


In giant clusters of hundreds or thousands of galaxies, innumerable stars wander among the galaxies...
Published New evidence for liquid water beneath the south polar ice cap of Mars - New Evidence for Liquid Water Beneath the South Polar Ice Cap of Mars


An international team of researchers has revealed new evidence for the possible existence of liquid...
Published Plant processes may be key to predicting drought development - Plant Processes May Be Key to Predicting Drought Development


Based on new analyses of satellite data, scientists have found that hydrologic conditions that incre...
Published How to see the invisible: Using the dark matter distribution to test our cosmological model - How to See the Invisible: Using the Dark Matter Distribution to Test Our Cosmological Model



Astrophysicists have measured a value for the 'clumpiness' of the universe's dark matter (known to c...
Published Deep neural network to find hidden turbulent motion on the sun - Deep Neural Network to Find Hidden Turbulent Motion on the Sun


Scientists developed a neural network deep learning technique to extract hidden turbulent motion inf...
Published 2020 tied for warmest year on record, NASA analysis shows - 2020 Tied for Warmest Year on Record, NASA Analysis Shows


Earth's global average surface temperature in 2020 tied with 2016 as the warmest year on record, acc...
Published Tonga volcano eruption among the most powerful ever observed, triggering atmospheric gravity waves that reached the edge of space - Tonga Volcano Eruption: A Powerful Force of Nature


The eruption of the Hunga Tonga-Hunga Ha'apai submarine volcano in January 2022 was one of the most...
Published The weird musical dynamics of a lava lake on Kilauea volcano - The Weird Musical Dynamics of a Lava Lake on Kilauea Volcano


Before its big burst in 2018, Kilauea spent ten years erupting more gently. Research gives new insig...
Published Webb Telescope captures rarely seen prelude to supernova - Webb Telescope Captures Rarely Seen Prelude to Supernova


The rare sight of a Wolf-Rayet star -- among the most luminous, most massive, and most briefly detec...
Published Astrophysicists reveal the nature of dark matter through the study of crinkles in spacetime - Astrophysicists Reveal the Nature of Dark Matter through the Study of Crinkles in Spacetime



Astrophysicists have provided the most direct evidence yet that Dark Matter does not constitute ultr...
Published Astronauts may one day drink water from ancient moon volcanoes - Astronauts May One Day Drink Water from Ancient Moon Volcanoes


If any humans had been alive 2 to 4 billion years ago, they may have looked up and seen a sliver of...
Published Chasing the Total Solar Eclipse from NASA's WB-57F jets - Chasing the Total Solar Eclipse from NASA's WB-57F Jets


A team of scientists will take to the skies during the Aug. 21 eclipse, using two of NASA's WB-57 je...
Published NASA Voyager: 'Tsunami wave' still flies through interstellar space - NASA Voyager: 'Tsunami wave' still flies through interstellar space


The Voyager 1 spacecraft has experienced three shock waves. The most recent shock wave, first observ...
Published New observing capabilities for ALMA - New Observing Capabilities for ALMA


The Atacama Large Millimeter/submillimeter Array (ALMA) has reached a major milestone by extending i...
Published Voyager at 35: Break on through to the other side - Voyager at 35: Break on Through to the Other Side


Thirty-five years ago Aug. 20, NASA's Voyager 2 spacecraft, the first Voyager spacecraft to launch,...
Published Equatorial jet in Venusian atmosphere - Equatorial Jet in Venusian Atmosphere: A Closer Look


Observations by Japan's Venus climate orbiter Akatsuki have revealed an equatorial jet in the lower...
Published Active volcanism on Venus - Active Volcanism on Venus: A Closer Look at the Planet's Fiery Landscape


Researchers combing through the data from the Venus Express mission have found new evidence of activ...
Published Have Venusian volcanoes been caught in the act? - Have Venusian Volcanoes Been Caught in the Act?


Six years of observations by the European Space Agency's Venus Express have shown large changes in t...
Published NASA's SDO observes largest sunspot of the solar cycle - NASA's SDO Observes Largest Sunspot of the Solar Cycle


On Oct. 18, 2014, a sunspot rotated over the left side of the sun, and soon grew to be the largest a...
Published NASA's SDO sees massive filament erupt on sun - NASA's SDO Sees Massive Filament Erupt on Sun


On August 31, 2012 a long filament of solar material that had been hovering in the sun's atmosphere,...