The James Webb Space Telescope has directly observed the key chemical of carbon dioxide on planets outside of our solar ...

W.M. Keck Observatory imagery of star system HR 8799 have been time-lapsed. The system hosts four planets that are more massive than Jupiter. Video making & motion interpolation: Jason Wang (UC ...

The powerful James Webb Space Telescope has captured a series of remote planets in the HR 8799 star system that are 130 light years away in the Milky Way, and they are very strikin ...

Astronomers have shared new direct images of planets in the HR 8799 and 51 Eridani systems. These were obtained using the ...

Astronomers used JWST’s coronagraphs in a unique way to capture new images of exoplanets in the HR 8799 and 51 Eridani systems.

Here’s how it works. Last week, astronomers unveiled exciting new images of planets in the HR 8799 and 51 Eridani star systems — and it was all thanks to a creative use of the James Webb Space ...

William Balmer, a PhD student at Johns Hopkins University in the US who led the study, describes the planets that orbit the star HR 8799 as an ‘excellent laboratory’ for studying gas giants. ‘It’s ...

In times of constant, large-scale change in the workplace, HR leaders are tasked with managing their workforces through immense economic, social and technological disruption. While tough times may ...

A Toronto police scout car was among three vehicles involved in a crash in Toronto’s west end Tuesday afternoon. Police received a report about the incident near Queen Street West and West ...

The gas has been observed directly by the James Webb Space Telescope on four exoplanets, all belonging to the HR 8799 system, located 130 light-years from Earth. The detection of CO 2 offers clues ...

The clearest look in the infrared yet at the iconic multi-planet system HR 8799. Credit: NASA, ESA, CSA, STScI, W. Balmer (JHU), L. Pueyo (STScI), M. Perrin (STScI). For the first time ...

The HR 8799 system, 130 light years from Earth, is only 30 million years old—just a baby compared to our solar system's 4.6 billion years. A U.S.-led team of researchers used Webb to directly ...