An international team of scientists led by Carnegie Institution’s Serge Dieterich has demonstrated that brown dwarfs, objects which are unable to sustain...
A team of astronomers has observed a new phenomenon in the aftermath of SN 2012au, an extremely energetic supernova discovered on March 14, 2012 in the...
By observing two neighboring galaxies, the Large Magellanic Cloud and the Small Magellanic Cloud, using the Murchison Widefield Array radio telescope in...
A duo of astronomers at Leiden University in the Netherlands has deduced the mass of Beta Pictoris b from the motion of its parent star, which lies 63...
Have Carl Sagan and astrobiologists been too hard on stellar flares? A new study imagines an alternative scenario where they power photosynthesis around...
Close encounters between stars in Omega Centauri, the only star cluster visible to the naked eye, leave little room for habitable planets, according to...
A close flyby of a Sun-mass star several billion years ago could explain some unusual features observed in the outer Solar System.
An artist’s concept...
NASA’s Parker Solar Probe launched yesterday (August 12) from Space Launch Complex-37 at Cape Canaveral Air Force Station in Florida, rising off the...
In a study published in the Monthly Notices of the Royal Astronomical Society, Columbia University astronomer Sarah Pearson and co-authors show how gas...
Scientists from the University of Cambridge and the MRC Laboratory of Molecular Biology, UK, have identified a group of exoplanets where the same chemical...
By examining microscopic ice-blue crystals of mineral hibonite trapped inside a carbonaceous chondrite meteorite, an international team of scientists was...
At the center of our Milky Way Galaxy lies the 4-million-solar-mass black hole named Sagittarius A*. This gravitational monster is surrounded by a group...
Data from the NASA/ESA Solar and Heliospheric Observatory (SOHO) have captured the dynamic movement of the Sun’s atmosphere for over two decades. Now,...
Q2343-BX418, a young star-forming galaxy located about 10 billion light years away from Earth, is surrounded by an enormous halo of gas, according to new...
For decades, astronomers have puzzled over the variability of young stars residing in Taurus-Auriga dark clouds, a group of molecular clouds located in...
The High Acuity Wide field K-band Imager (HAWK-I) on ESO’s Very Large Telescope (VLT) in Chile has taken the most detailed infrared image so far of a...
Understanding which chemical elements are present in a star in what abundances can help astronomers estimate the makeup of planets that orbit them, which...
An unknown dwarf galaxy, dubbed ‘Sausage’ galaxy, smashed into our own Milky Way Galaxy around 8 to 10 billion years ago, a team of astronomers suggests....
Using images from NASA’s Wide-field Infrared Survey Explorer (WISE), Dr. Denilso Camargo of the Colégio Militar de Porto Alegre, Brazil, has discovered...
