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Hubble Celebrates 27th Anniversary with Photo of Galaxy Pair NGC 4302-NGC 4298

This image of a pair of spiral galaxies NGC 4302 and NGC 4298 was released to celebrate the 27th anniversary of the launch of the NASA/ESA Hubble Space Telescope. Image credit: NASA / ESA / M. Mutchler, STScI.
Apr 20, 2017 by News Staff

In celebration of the 27th anniversary of the launch of the NASA/ESA Hubble Space Telescope in 1990, astronomers used the legendary telescope to take a portrait of spiral galaxies NGC 4302 and NGC 4298. This image of a pair of spiral galaxies NGC 4302 and NGC 4298 was released to celebrate the 27th anniversary of the launch of the NASA/ESA Hubble Space Telescope. Image credit: NASA / ESA / M. Mutchler, STScI. NASA and ESA astronomers celebrate Hubble’s...

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The super-Earth exoplanet LHS 1140b is located in the liquid water habitable zone surrounding its parent star, LHS 1140. Image credit: M. Weiss, CfA.

LHS 1140b: Potentially Habitable Super-Earth Found Orbiting Nearby Red Dwarf

Apr 19, 2017 by Sergio Prostak

Astronomers have discovered a ‘super-Earth’ exoplanet in the habitable zone of LHS 1140, a small, cool star in the constellation of Cetus, approximately...

Kuphus polythalamia infographic. Image credit: University of Utah.

Kuphus polythalamia: Marine Biologists Study Giant Mud-Dwelling Shipworm for First Time

Apr 18, 2017 by News Staff

An international team of marine biologists, led by researchers at Northeastern University and the University of Utah, is the first to investigate a never...

Physicists Create Fluid with ‘Negative Mass’

Apr 18, 2017 by News Staff

An international team of physicists from the United States, Japan, and China has created a fluid with negative mass, which is exactly what it sounds like....

This artist’s concept shows a hypothetical aquaplanet around the binary star system of Kepler-35. Image credit: NASA / JPL-Caltech.

Study: Earth-Like Circumbinary Exoplanets Could Be Habitable

Apr 17, 2017 by News Staff

A study by Dr. Siegfried Eggl of NASA’s Jet Propulsion Laboratory and Dr. Max Popp of Princeton University and the Max Planck Institute of Meteorology...

Hubble captured additional evidence of water vapor plumes on Jupiter’s icy moon Europa; the probable plumes appear to be repeating in the same location and correspond with a relatively warm region on Europa’s surface observed by the Galileo spacecraft. Image credit: NASA / JPL-Caltech.

Hubble Spots Recurring Water Vapor Plume Erupting on Jupiter’s Moon Europa

Apr 14, 2017 by News Staff

Recent observations of Europa by the NASA/ESA Hubble Space Telescope have uncovered a plume of material erupting from the moon’s surface at precisely...

Molecular hydrogen points to hydrothermal activity in an ocean beneath the icy surface of Enceladus. Image credit: NASA / JPL-Caltech.

Cassini Finds New Evidence for Hydrothermal Processes in Enceladus’ Ice-Covered Ocean

Apr 13, 2017 by News Staff

During NASA’s Cassini spacecraft’s deepest-ever dive through Enceladus’ plume of gas and ice grains, researchers discovered molecular hydrogen in...

A reconstruction of Teleocrater rhadinus feasting on a relative of early mammals. Image credit: Mark Witton / Natural History Museum, London.

Teleocrater rhadinus: Early Dinosaur Relative Had Surprising Crocodile-Like Look

Apr 13, 2017 by News Staff

Paleontologists have long wondered what the earliest dinosaur relatives looked like. Most assumed that they would look like dwarf dinosaurs and walk on...

Artist concept of the planetary body 2014 UZ224. Image credit: Alexandra Angelich / NRAO / AUI / NSF.

ALMA Observes Trans-Neptunian Planetary Body 2014 UZ224

Apr 13, 2017 by News Staff

Researchers using Atacama Large Millimeter/submillimeter Array (ALMA) have uncovered new clues about the recently-discovered planetary body UZ224. The...

Jupiter’s Great Cold Spot (a dark spot). Image credit: Stallard et al.

‘Great Cold Spot’ Discovered in Jupiter’s Upper Atmosphere

Apr 12, 2017 by News Staff

An international team of researchers, led by University of Leicester planetary astronomer Tom Stallard, has detected a localized region of cooling —...

Transmission electron microscopy image of a candidate Klosneuvirus particle detected in the Klosterneuburg waste water treatment plant biomass. The particle exhibits features reminiscent of Mimiviridae including a faceted, multi-layered envelope surrounding a central core. Image credit: Schulz et al.

Klosneuviruses: New Group of Giant Viruses Discovered

Apr 11, 2017 by News Staff

Researchers from Austria and the United States have identified a group of giant viruses — Klosneuviruses — that harbor components of many other...

MAVEN is exploring Mars’ upper atmosphere in detail to understand how Mars changed from a wet planet early in its history to the cold, dry world we see today. Image credit: NASA’s Goddard Space Flight Center.

MAVEN Detects Metal Ions in Martian Atmosphere

Apr 11, 2017 by News Staff

NASA’s Mars Atmosphere and Volatile EvolutioN (MAVEN) mission has made the first detection of the continuous presence of iron, magnesium, and sodium...

The Angolan dwarf galago (Galagoides kumbirensis) prefers moist, tall forest, primary, and secondary and semiarid baobab savannah-woodland. Image credit: Elena Bersacola.

Galagoides kumbirensis: New Species of Dwarf Galago Discovered in Angola

Apr 10, 2017 by Enrico de Lazaro

An international group of primatologists has discovered a new primate, Galagoides kumbirensis (Angolan dwarf galago), with features not been seen by science...

Artist’s impression of the super-Earth GJ 1132b. Image credit: MPIA.

Astronomers Detect Atmosphere around Super-Earth GJ 1132b

Apr 10, 2017 by News Staff

An international team of astronomers, led by Keele University researcher John Southworth, has managed to detect an atmosphere around GJ 1132b, a ‘super-Earth’...

Hubble Space Telescope Observes Jupiter at Opposition

Apr 7, 2017 by News Staff

The NASA/ESA Hubble Space Telescope observed the Solar System’s largest planet on April 3, 2017 — just days before it is in opposition on April...

In this screenshot from the short animated film Cassini’s Grand Finale, the spacecraft is shown breaking apart after entering the atmosphere of Saturn. Image credit: NASA / JPL-Caltech.

Cassini Gets Ready for ‘Grand Finale’ Phase

Apr 6, 2017 by News Staff

After 20 years in space and 13 years around Saturn, NASA’s Cassini spacecraft begins the final chapter of its remarkable story of exploration and discoveries:...

Cave loach Barbatula sp. Image credit: Jasminca Behrmann-Godel et al, doi: 10.1016/j.cub.2017.02.048.

Meet Cave Loach, Europe’s First Cave Fish

Apr 5, 2017 by News Staff

A team of scientists and cave divers has discovered and described the first European cave fish — a loach of the genus Barbatula. Loaches Barbatula...

Blood-Engorged Tick Found in Dominican Amber

Apr 4, 2017 by News Staff

A blood-engorged nymphal tick of the genus Amblyomma surrounded by fossilized mammalian erythrocytes (red blood cells) has been discovered in a piece of...

Life reconstruction of the integument of Daspletosaurus horneri. Image credit: Dino Pulera / Finetooth / CC BY-SA 3.0.

Daspletosaurus horneri: New Tyrannosaur Species Discovered

Apr 2, 2017 by News Staff

Paleontologists have unveiled a remarkable new species of tyrannosaurine dinosaur from the Late Cretaceous epoch — a cousin of the fearsome predator...

CDF-S XT1 became 1,000 times brighter over a few hours before fading dramatically in about a day. Image credit: NASA / CXC / Pontifical Catholic University / F.Bauer et al.

NASA’s Chandra Observatory Records Mysterious Explosion 10.7 Billion Light-Years Away

Mar 31, 2017 by News Staff

An international team of astronomers have discovered a mysterious flash of X-rays using NASA’s Chandra X-ray Observatory, in the deepest X-ray image...

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