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This VST image shows NGC 3314A and NGC 3314B, a pair of overlapping spiral galaxies located in the constellation of Hydra. Image credit: ESO / VST / Iodice et al.

VST Spots Superimposed Pair of Spiral Galaxies: NGC 3314

Nov 9, 2021 by Enrico de Lazaro

ESO’s VLT Survey Telescope (VST) has produced a spectacular image of NGC 3314, a pair of spiral galaxies located in the direction of the Hydra I cluster. This...

The well-preserved ‘slaves’ room’ discovered in Villa Giuliana near the ancient Roman city of Pompeii, Italy. Image credit: Parco Archeologico di Pompei / Italian Ministry of Cultural Heritage, Cultural Activities and Tourism.

Archaeologists Unearth Slave Family’s Room in Ancient Pompeii

Nov 8, 2021 by News Staff

The exceptionally well-preserved room in Civita Giuliana, a suburban Roman villa in the ancient city of Pompeii, contains three beds, a chamber pot, amphorae,...

(A) location map for glass localities in Chile: (1) southwest of La Calera; (2) near the town of Pica; (3) Puquio de Núñez; (4) Quebrada de Chipana; and (5) Quebrada Guatacondo. (B) concentration of glassy slabs (dark masses) at the Chipana locality. Largest example in this view is 0.4 m across. Image credit: Schultz et al., doi: 10.1130/G49426.1.

Massive Comet Exploded over Atacama Desert 12,000 Years Ago, Study Suggests

Nov 8, 2021 by News Staff

According to a study published in the journal Geology, samples of glassy slabs found in the Atacama Desert, northern Chile, contain tiny fragments with...

This artist’s impression shows NGP-190387, a dusty star-forming galaxy that is so far away its light has taken over 12 billion years to reach us. Image credit: ESO / M. Kornmesser.

ALMA Detects Fluorine in Distant Star-Forming Galaxy

Nov 8, 2021 by News Staff

Fluorine is one of the most interesting elements for nuclear and stellar astrophysics. Fluorine abundance was first measured for stars other than the Sun...

Levin et al suggest that we could have more in common with our extraterrestrial neighbors than initially thought. Image credit: Fernando Ribas.

Astrobiologists Call for New Framework in Search for Extraterrestrial Life

Nov 8, 2021 by News Staff

The question of whether we are alone in the Universe has been a source of wonder for humanity for millennia or more. Advances in planetary sciences, astronomy,...

This Hubble image shows Markarian 1337, a barred spiral galaxy 119.5 million light-years away in the constellation of Virgo. Image credit: NASA / ESA / Hubble / Riess et al.

Hubble Snaps Beautiful Image of Markarian 1337

Nov 8, 2021 by Enrico de Lazaro

Astronomers using the NASA/ESA Hubble Space Telescope have captured a striking new photo of the barred spiral galaxy Markarian 1337. This Hubble image...

This Hubble image shows NGC 1535, a planetary nebula located 5,500-7,500 light-years away in the constellation of Eridanus. Image credit: NASA / ESA / Bond et al. / Gladys Kober, NASA & Catholic University of America.

Hubble Sees Cleopatra’s Eye Nebula

Nov 5, 2021 by Enrico de Lazaro

The NASA/ESA Hubble Space Telescope has captured this vivid image of NGC 1535, or the Cleopatra’s Eye Nebula. This Hubble image shows NGC 1535, a planetary...

A reconstruction of Homo naledi’s head by paleoartist John Gurche, who spent some 700 hours recreating the head from bone scans. The find was announced by the University of the Witwatersrand, the National Geographic Society and the South African National Research Foundation and published in the journal eLife. Image credit: John Gurche / Mark Thiessen / National Geographic.

Paleoanthropologists Find Fossil Remains of Immature Homo naledi

Nov 5, 2021 by News Staff

An international team of paleoanthropologists has discovered a partial skull and teeth from an immature individual of Homo naledi, a recently-discovered...

This Hubble image shows the planetary nebula NGC 2438. Image credit: NASA / ESA / Knoll et al. / Gladys Kober, NASA & Catholic University of America.

Hubble Space Telescope Looks at NGC 2438

Nov 5, 2021 by Enrico de Lazaro

Astronomers on the Hubble team have released a spectacular image of the colorful planetary nebula NGC 2438. This Hubble image shows the planetary nebula...

An artist’s impression of the Hadean Earth: huge, impact-generated lava lakes coexisted with surface liquid water, under a thick greenhouse atmosphere sustained by lava outgassing. Image credit: Simone Marchi & Dan Durda, Southwest Research Institute.

Extreme Heat Led to Episodic Deluges on Ancient ‘Hothouse’ Earth, Scientists Say

Nov 4, 2021 by News Staff

The distant past of Earth and potentially its future include extremely warm ‘hothouse’ climate states, but little is known about how the atmosphere...

The ancient gold ring found at the Byzantine-period wine production complex in Yavne, Israel. Image credit: Dafna Gazit / Israel Antiquities Authority.

Israeli Archaeologists Find Spectacular Ancient Gold Ring

Nov 4, 2021 by News Staff

Archaeologists from the Israel Antiquities Authority (IAA) have uncovered a spectacular gold ring with amethyst in Yavne, a city in the Central district...

This Hubble image shows N44, an emission nebula located 170,000 light-years away in the southern constellation of Dorado. Image credit: NASA / ESA / Hubble / Ksoll et al. / Gladys Kober, NASA & Catholic University of America.

Hubble Spots Beautiful Emission Nebula in Large Magellanic Cloud

Nov 4, 2021 by Enrico de Lazaro

NASA has released a high-resolution photo taken by the NASA/ESA Hubble Space Telescope of an emission nebula called N44. This Hubble image shows N44, an...

A proton-proton collision event with six muons (red lines) produced in the decays of three J/ψ particles. Image credit: CMS / CERN.

CERN Physicists Observe Triple J-psi Meson Production

Nov 4, 2021 by News Staff

Physicists from the Compact Muon Solenoid (CMS) Collaboration at CERN’s Large Hadron Collider (LHC) have observed three J/ψ particles emerging from...

A view of the accretion disk around the supermassive black hole, with jet-like structures flowing away from the disk. The extreme mass of the black hole bends spacetime, allowing the far side of the accretion disc to be seen as an image above and below the black hole. Image credit: Science Communication Lab, DESY.

Black Holes Grow along with Universe’s Expansion, Study Suggests

Nov 4, 2021 by News Staff

Since the first observation of merging black holes in 2015, astrophysicists have been repeatedly surprised by their large masses. They originally expected...

This artist’s conception shows the dust continuum and molecular lines of carbon monoxide and water seen in the pair of galaxies known as SPT0311-58. Image credit: ALMA / ESO / NAOJ / NRAO / S. Dagnello, NRAO.

ALMA Detects Water and Carbon Monoxide in Distant Star-Forming Galaxy

Nov 3, 2021 by News Staff

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have detected water and carbon monoxide molecules in a larger member of SPT-S...

Distribution of genes and repetitive elements in Isoetes taiwanensis (center): the relatively even distributions differ from angiosperm genomes, but are similar to what have been reported in other seed-free plants; only scaffolds longer than 10 Mb are plotted. Image credit: Wickell et al., doi: 10.1038/s41467-021-26644-7.

Scientists Sequence Genome of Quillwort

Nov 3, 2021 by News Staff

An international team of researchers has sequenced the genome of Isoetes taiwanensis, a species of aquatic plant endemic to Taiwan, and uncovered some...

Putirka & Xu present the first estimates of rock types on exoplanets that once orbited polluted white dwarfs -- stars whose atmospheric compositions record the infall of formerly orbiting planetary objects. Image credit: NOIRLab / NSF / AURA / J. da Silva / M. Zamani & M. Kosari, NSF’s NOIRLab.

Rocky Exoplanets are More Diverse and Exotic than Previously Thought

Nov 3, 2021 by News Staff

Most rocky exoplanets are exotic in composition and mineralogy, according to an analysis of the chemical composition of the so-called ‘polluted’ white...

The Inti tanager (Heliothraupis oneilli). Image credit: Louisiana State University / Lane et al., doi: 10.1093/ornithology/ukab059.

Inti Tanager: Colorful New Species of Bird Discovered in South America

Nov 3, 2021 by Natali Anderson

Ornithologists have discovered a new genus and species of tanager on the lower slopes of the Andes in southeastern Peru and western Bolivia. The Inti tanager...

Graphic showing the orbit of stars around a supermassive black hole before, left, and after, right, a gravitational kick. Image credit: Steven Burrows / JILA.

Astronomers Solve Mystery of Strangely-Shaped Mass of Stars in Andromeda Galaxy’s Center

Nov 3, 2021 by News Staff

The Andromeda galaxy is a barred spiral galaxy 2.5 million light-years from Earth. Otherwise known as Messier 31, it hosts a double nucleus, which is well-explained...