The first-ever comet from beyond our Solar System has been successfully imaged by the Gemini Observatory in multiple colors. The image of the newly discovered object, denoted C/2019 Q4 (Borisov), was obtained on the night of 9-10 September using the Gemini Multi-Object Spectrograph on the Gemini North Telescope on Hawaii’s Maunakea.“This image was possible because of Gemini’s ability to rapidly adjust observations and observe objects like this, which have very short windows of visibility,” said... ASTRO WATCH · 1 month
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The European Southern Observatory (ESO) has released an incredibly beautiful image of an Oort cloud comet called C/2016... more
Hubble observes first confirmed interstellar comet  SCIENCE DAILY · 4 days
Hubble has given astronomers their best look yet at an interstellar visitor -- comet 2I/Borisov -- whose speed and trajectory indicate it has come from beyond our solar system. Comet 2I/Borisov is only the second such... more
2nd Interstellar Comet Looks Pretty Normal, Astronomers Say  LIVE SCIENCE · 6 days
Observations of the interstellar Comet Borisov have been flooding in for six weeks, and the more astronomers duplicate one another's work, the more confident they are in their analysis of the object. more
Diatomic Carbon Detected in Interstellar Comet 2I/Borisov  SCI-NEWS.COM · 1 week
Astronomers have detected the emission from the small carbon chains C2 in the coma of 2I/Borisov, the first known interstellar comet to... more
Naming of New Interstellar Visitor: 2I/Borisov  ASTRO WATCH · 3 weeks
A new object from interstellar space has been found within the Solar System, only the second such discovery of its kind. Astronomers are turning... more
Second-Known Interstellar Object Gets Official Name: 2I/Borisov  SCI-NEWS.COM · 4 weeks
New observations and analysis of the recently-discovered comet C/2019 Q4 have confirmed its hyperbolic orbit and interstellar origin. Experts from the Minor... more
2I/Borisov: Interstellar comet with a familiar look  PHYS.ORG · 1 week
A new comet discovered by amateur astronomer Gennady Borisov is an outcast from another star system, yet its properties are surprisingly familiar, a new study led by Jagiellonian University researchers shows. The team's findings... more
Parting views  ESA · 3 weeks
Space Science Image of the Week: One of Rosetta’s final images before touching down on the comet three years ago more
Hubble Captures Detailed Image of NGC 4380  SCI-NEWS.COM · 1 week
The NASA/ESA Hubble Space Telescope has produced a spectacularly detailed image of a galaxy called NGC 4380. NGC 4380 is a spiral... more
Get ready for more interstellar objects, astronomers say  PHYS.ORG · 4 weeks
Gregory Laughlin and Malena Rice weren't exactly surprised a few weeks ago when they learned that a second interstellar object had made its way into our solar system. more
New frontier for science as astronomers detect gas molecules in comet from another star  PHYS.ORG · 3 weeks
An international team of astronomers, including Queen's University Belfast researchers, have made a historic discovery, detecting gas molecules in a... more
Image: The Netherlands from orbit  PHYS.ORG · 2 weeks
The Netherlands is featured in this false-color image captured by the Copernicus Sentinel-2 mission. This image was processed in a way that included the near-infrared channel, which makes vegetation appear bright red. more
Naming of new interstellar visitor: 2I/Borisov  PHYS.ORG · 4 weeks
A new object from interstellar space has been found within the solar system, only the second such discovery of its kind. The object offers a tantalizing glimpse beyond the solar system, and raises some puzzling questions.... more
Technique can image individual proteins within synapses  SCIENCE DAILY · 4 weeks
Researchers have devised a new way to rapidly image synaptic proteins at high resolution. Using fluorescent nucleic acid probes, they can label and image as many as 12 different proteins in neuronal samples containing... more
Astronomers find cyanide gas in interstellar object 2I/Borisov  PHYS.ORG · 2 weeks
When the mysterious object known as 'Oumuamua passed Earth in October of 2017, astronomers rejoiced. In addition to being the first interstellar object detected in our solar system, its arrival opened our... more
Naming of new interstellar visitor: 2I/Borisov  SCIENCE DAILY · 4 weeks
A new object from interstellar space has been found within the Solar System, only the second such discovery of its kind. Astronomers are turning their telescopes towards the visitor, which offers a tantalising glimpse beyond our... more
Striking find  ESA · 1 week
Space Science Image of the Week: Citizen scientist spots asteroid in Hubble image of Crab Nebula more
Image analysis to automatically quantify gender bias in movies  SCIENCE DAILY · 4 days
Many commercial films worldwide continue to express womanhood in a stereotypical manner, a recent study using image analysis showed. A research team developed a novel image analysis method for automatically... more
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