Astronomy News

Oct 30, 2023 by News Staff

Using the Near-Infrared Camera (NIRCam) and Mid-Infrared Instrument (MIRI) onboard the NASA/ESA/CSA James Webb Space Telescope, astronomers are searching for answers about the origins of the Crab Nebula, the remnant of a Type II supernova that was first observed by Chinese astronomers on July 4, 1054 CE, as a ‘guest star.’ This composite image, taken by Webb’s NIRCam and MIRI instruments, shows the famous Crab Nebula. Image credit: NASA / ESA...

Oct 30, 2023 by Enrico de Lazaro

The Hubble team has released an incredibly beautiful close-up shot of the intermediate spiral galaxy NGC 1566, which is located in the constellation of...

Oct 27, 2023 by News Staff

While the ultraviolet aurora of Uranus has been observed since 1986, no confirmation of the infrared aurora had been observed until now. An artistic representation...

Oct 26, 2023 by Enrico de Lazaro

A stunning new image from the Gemini South telescope, one half of the International Gemini Observatory operated by NSF’s NOIRLab, shows NGC 7727 —...

Oct 26, 2023 by News Staff

Using an array of ground and space-based telescopes, including the NASA/ESA/CSA James Webb Space Telescope, NASA’s Fermi Gamma-ray Space Telescope, and...

Oct 25, 2023 by Natali Anderson

Astronomers from Trinity College Dublin, the Breakthrough Listen project and Onsala Space Observatory have demonstrated the effectiveness of using multisite...

Oct 24, 2023 by News Staff

A stable-frequency transmitter with relative radial acceleration to a receiver will show a change in received frequency over time, known as a ‘drift...

Oct 23, 2023 by Enrico de Lazaro

NASA has released a beautiful photo taken by the NASA/ESA Hubble Space Telescope of the galaxy group Arp-Madore 2339-661, so named because they belong...

Oct 20, 2023 by News Staff

Fast radio bursts (FRBs) are millisecond-duration pulses of radio emission originating from extragalactic sources. An international team of astronomers...

Oct 19, 2023 by News Staff

The newly-discovered intense (140 m/s) jet is confined to ±3° of Jupiter’s equator, is approximately 4,800 km wide, and is located in the gas giant’s...

Oct 19, 2023 by News Staff

In a new paper, astrophysicists from Australian National University present an overview of the thermal history of our Universe and the sequence of objects...

Oct 19, 2023 by News Staff

The Siena Galaxy Atlas (SGA) is a compilation of data from three surveys completed between 2014 and 2017 known as the DESI Legacy Surveys, which were carried...

Oct 18, 2023 by News Staff

Young moving stellar groups are the best targets for direct imaging of exoplanets and four massive Jupiter-like planets have been already discovered in...

Oct 16, 2023 by News Staff

A transmission spectrum of WASP-17b — a hot-Jupiter exopanet around 1,300 light-years away — captured by the Mid-Infrared Instrument (MIRI)...

Oct 16, 2023 by Enrico de Lazaro

The NASA/ESA Hubble Space Telescope has captured a striking new photo of the face-on spiral galaxy IC 5332. This Hubble image shows IC 5332, a spiral galaxy...

Oct 12, 2023 by News Staff

The outer disk of our Milky Way Galaxy is warped and flared. Several mechanisms have been proposed to explain these phenomena, but none have reproduced...

Oct 12, 2023 by Enrico de Lazaro

Fast radio bursts are extragalactic transient phenomena that shine in radio wavelengths for short durations lasting only 1-10 milliseconds. Some sources...

Oct 11, 2023 by Natali Anderson

The collision between two exoplanets of several to tens of Earth masses occurred at a distance of 2-16 AU (astronomical units) from the young solar-like...

Oct 11, 2023 by Enrico de Lazaro

The Hubble team has released a new image snapped by the NASA/ESA Hubble Space Telescope of the barred spiral galaxy NGC 6951. This Hubble image shows NGC...

Oct 10, 2023 by Enrico de Lazaro

A new image taken with the Mid-Infrared Instrument (MIRI) onboard the NASA/ESA/CSA James Webb Space Telescope shows streamers of gas and dust studded with...