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Proxima b Could Be Habitable, Astrophysicists Say

This artist’s impression shows a view of the surface of Proxima b orbiting Proxima Centauri. Alpha Centauri AB also appears in the image to the upper-right of Proxima itself. Proxima b is a little more massive than the Earth and orbits in the habitable zone around its star, where the temperature is suitable for liquid water to exist on its surface. Image credit: M. Kornmesser / ESO.
Oct 28, 2016 by News Staff

An international team of astrophysicists from France and the United States has determined that the surface properties of Proxima Centauri b — an Earth-mass exoplanet orbiting Proxima Centauri, the closest star to our Solar System — favor its habitability. This artist’s impression shows Proxima b orbiting Proxima Centauri, which at only 4.23 light-years is the closest star to our Solar System. The double star Alpha Centauri AB also appears...

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Artist’s impression of the Schiaparelli module on the surface of Mars. Image credit: ESA / ATG Medialab.

Mars Reconnaissance Orbiter Takes Closer Look at Schiaparelli Crash Site

Oct 28, 2016 by News Staff

An image from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA’s Mars Reconnaissance Orbiter (MRO) reveals further details of the...

Brain endocast of an iguanodontian dinosaur found in 133 million year old fluvial sediments of the Wealden at Bexhill, Sussex, UK. Image credit: Jamie Hiscocks.

Paleontologists Find Fossilized Dinosaur Brain Tissue

Oct 27, 2016 by News Staff

A strange brown pebble found near Bexhill in Sussex, UK, has been identified as the first known example of fossilized brain tissue from a dinosaur. Brain...

H1N1 influenza virus. Image credit: CDC Influenza Laboratory.

Ethnicity Influences Response to Influenza Vaccine

Oct 27, 2016 by Bhuminder Singh

Dr. Raj Kurupati and colleagues from the Wistar Institute, University of Pennsylvania, and Duke University Medical Center showed that an individual’s...

Cave lion (Panthera leo spelaea) by Heinrich Harder, 1920.

Stone Age Humans Hunted Cave Lions for Their Pelts, Research Suggests

Oct 26, 2016 by News Staff

According to a new study, Stone Age humans may have hunted Eurasian cave lions (Panthera leo spelaea) for their pelts, perhaps contributing to their extinction. Cave...

Savannasaurus elliottorum. Image credit: Travis R. Tischler.

Savannasaurus elliottorum: New Dinosaur Discovered in Australia

Oct 24, 2016 by News Staff

A new genus and species of sauropod dinosaur from the mid-Cretaceous has been discovered in western Queensland, Australia. Savannasaurus elliottorum. Image...

This computer-generated view depicts part of Mars at the boundary between darkness and daylight. At top right is NWA 7034. Image credit: NASA / JPL-Caltech / University of New Mexico / Sci-News.com.

New Secrets Revealed about Ancient Mars from ‘Black Beauty’ Meteorite

Oct 20, 2016 by James Romero

New analysis of the most famous Martian meteorite ever recovered has changed our understanding of the early volcanic history and evolution of the Red Planet....

This HI4PI map was produced using data from the 100-m Max-Planck radio telescope in Effelsberg, Germany and the 64-m CSIRO radio telescope in Parkes, Australia. The image colors reflect gas at differing velocities. The plane of the Milky Way Galaxy runs horizontally across the middle of the image. The Magellanic Clouds can be seen at the lower right. Image credit: Benjamin Winkel / HI4PI Collaboration.

Astronomers Create Detailed Hydrogen Map of Milky Way Galaxy

Oct 20, 2016 by News Staff

Using data from the 64-m CSIRO radio telescope in Australia and the 100-m Max-Planck radio telescope in Germany, an international team of astronomers has...

ESA’s ExoMars Trace Gas Orbiter at Mars. Image credit: D. Ducros / ESA.

ExoMars TGO Successfully Enters Mars Orbit, Schiaparelli Situation under Assessment

Oct 19, 2016 by News Staff

ESA’s ExoMars Trace Gas Orbiter (TGO) has entered an elliptical orbit around Mars, while contact has not yet been confirmed with the Schiaparelli lander. ESA’s...

Artist’s impression depicting the separation of the Schiaparelli module from the Trace Gas Orbiter, and heading for Mars. Image credit: D. Ducros / ESA.

ExoMars 2016 Arrival and Landing: Watch Live

Oct 19, 2016 by Enrico de Lazaro

Artist’s impression depicting the separation of the Schiaparelli module from the Trace Gas Orbiter, and heading for Mars. Image credit: D. Ducros / ESA. ESA’s...

MAVEN obtained this image of rapid cloud formation on Mars in July 2016. Image credit: NASA / MAVEN / University of Colorado.

MAVEN Ultraviolet Images Reveal Hidden Secrets of Mars

Oct 18, 2016 by News Staff

New images from NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft show the ultraviolet glow from the Red Planet’s atmosphere in detail,...

Higgs Bison: Mysterious Hybrid of Bison and Cattle Hidden in Ice Age Cave Art

Oct 18, 2016 by News Staff

A study led by University of Adelaide researcher Julien Soubrier has revealed that prehistoric European cave artists recorded a previously unknown hybrid...

Comet 67P/Churyumov-Gerasimenko likely spent millions of years in the scattering disk, a distant portion of the Kuiper belt. Image credit: Mattia Galiazzo / Paul Wiegert.

Researchers Predict Possible Birthplace of Comet 67P/Churyumov-Gerasimenko

Oct 17, 2016 by News Staff

Using statistical analysis and computing, a duo of researchers at Western University in Canada has charted a path that likely pinpoints the origins of...

Artist’s impression visualizing the ExoMars 2016 Trace Gas Orbiter, with its thrusters firing, beginning its entry into Mars orbit on October 19, 2016. Image credit: ESA / ATG Medialab.

ExoMars-2016 Mission Approaches Red Planet

Oct 16, 2016 by News Staff

Artist’s impression visualizing the ExoMars 2016 Trace Gas Orbiter, with its thrusters firing, beginning its entry into Mars orbit on October 19, 2016....

Aptenoperissus burmanicus lived at the base of trees while dinosaurs wondered around above it, and is the only known specimen in a newly-created family, Aptenoperissidae. Scale bar - 1.0 mm. Image credit: George Poinar, Jr. / Oregon State University.

Bizarre Wingless Wasp Found Encased in 100-Million-Year-Old Burmese Amber

Oct 14, 2016 by News Staff

An enigmatic wingless parasitic wasp has been found preserved in mid-Cretaceous Burmese amber, a new study says. Aptenoperissus burmanicus lived at the...

This composite image shows a beautiful new look at the compact group of galaxies known as Stephan’s Quintet. Image credit: X-ray – NASA / CXC / CfA / E. O’Sullivan; optical - Canada-France-Hawaii-Telescope / Coelum.

Universe Contains at least Two Trillion Galaxies, Astronomers Say

Oct 13, 2016 by News Staff

An international team of astronomers led by University of Nottingham scientist Christopher Conselice has performed an accurate census of the number of...

Vegavis iaai. Image credit: Nicole Fuller / Sayo Art / University of Texas at Austin.

Vegavis iaai: Dinosaurs Likely Did Not Sing, Vocal Organ of Mesozoic Bird Suggests

Oct 13, 2016 by News Staff

The oldest known syrinx (vocal organ) of a bird has been found, preserved in three dimensions in a 66-million-year-old specimen from Antarctica, according...

Proxima Centauri. Image credit: Hubble / ESA / NASA.

Astronomers Find Evidence for 7-Year Stellar Cycle in Proxima Centauri

Oct 12, 2016 by Natali Anderson

The Sun’s nearest stellar neighbor, Proxima Centauri, has a regular cycle of starspots, according to a team of astronomers from the Harvard-Smithsonian...

The main idea behind the Breakthrough Starshot Initiative is to send light-propelled nanocrafts to the Alpha Centauri system within the next generation. Image credit: Breakthrough Initiatives.

New Light Sail Proposed to Ride a Laser Beam to the Stars

Oct 10, 2016 by James Romero

A laser beam-riding sail in the shape of a giant trapped ping pong ball could carry the first manmade object across interstellar space towards the recently-discovered...

Humans aren’t the only ones who can tell when someone’s beliefs don’t match reality. Image credit: Jochemy.

Study: Great Apes Understand False Beliefs

Oct 10, 2016 by News Staff

According to a new study published in the journal Science, three different species of great apes — chimpanzee, bonobo, and orangutan — are...

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