Astronomers have discovered that “mini-Neptune” is losing its atmosphere and will become a “super-Earth”! | International | New Head Shell Newtalk
An imaginary image of the “mini-Neptune” and its surroundings. Image: Retrieved from NASA Astronomers have observed for the first time that there are two exoplanets in the universe that are gradually losing their outer atmospheres and will become “super-Earths”. The study also found that the gas near the planet escaped in a different direction than […]
Why is Hubble’s “constant” different between near and far? Hubble Tension (1/6) | JBpress
The mystery of the universe deepened by precise observation, the ever-increasing Hubble tension Tweet (Taro Kotani: University faculty member / Science writer) On December 8, 2021, a research group including Dr. Adam Riess of the Space Telescope Science Institute in the United States announced that “the Hubble’s constant in the neighborhood space was accurately measured”.＊1。 […]
The James Webb Space Telescope, which left on Christmas Day, opened the full moon after a full moon: Dong-A Science
An image of the James Webb Space Telescope observing from space. Courtesy of NASA The ‘James Webb Space Telescope’, a state-of-the-art human eye that observes the early stages of the formation of the universe and succeeds the Hubble Space Telescope, succeeded in unfolding the main reflection mirror (main mirror) with a diameter of 6.5m. It […]
[재택플러스] James Webb Space Telescope into space on Christmas Day
◀ anchor ▶ It is said that another space show is held in the United States on Christmas Day in our time. The James Webb Space Telescope, which will replace the Hubble Space Telescope, which has been serving as the Earth’s eye, is finally leaving for space. Let’s take a closer look at the detailed […]
‘Devil’s Eye’ captured by a Korean scientist from dark space This year’s Halloween astrophotography: Dong-A Science
The Hubble Space Telescope Center has selected the ‘Devil’s Eye’ photo of the red giant CW Leonis as its Halloween astrophotography this year, capturing light passing through an interstellar cloud. Provided by the European Space Agency (ESA) Hubble Space Telescope Center and the National Aeronautics and Space Administration (NASA) Kim Hyo-sun, a senior researcher at […]
