A faint dot in the sky (as the galaxy SDSS1335+0728 appears) is growing brighter and brighter. The black hole that was sleeping inside it has been awakened and is very hungry.
News by Sergio Messina
A galaxy has recently been observed by the James Webb telescope, the most distant, and therefore also the youngest after the Big Bang discovered so far. However, it presents unexpected characteristics that do not fit with our predictions.
Only 21 of these strange pairs of stars are known. Although born at the same time and therefore twins, one will still live for billions of years, the other has aged prematurely and has long since passed away.
The prize has been awarded for the #MetContest24, now in its third edition. The photography competition organized by Meteored rewards a photo of the Milky Way taken by Alejandra Brusadin.
They are called Citizen Science Projects. They are scientific projects in which ordinary citizens can make a significant contribution, even if they are not professionals. This is the case of the "red elves" for which NASA started the "spritacular" project.
It was selected as "image of the month", the most special obtained by the James Webb Space Telescope. You photographed an object with an incredible ring shape with trilogy. Let's see what it's about.
Inspired by the hexagonal cells of beehives, the mirrors of the largest telescopes are made by assembling numerous small hexagonal mirrors to form a large reflecting "hive". This is what was done with the Extremely Large Telescope. Let's understand the reason for this technique.
The planet Uranus was observed by the James Webb Space Telescope. Thanks to the properties of its infrared camera, the planet's disk, its rings and its moons were photographed, all shining not with reflected light but with their own light.
Mysterious “Black Spiders” observed on Mars by the ExoMars Probe: What are these strange structures?
It is not uncommon to observe images of the Martian surface in which particularly strange structures are present. An example of this are the recent images of "black spiders" captured by the ExoMars probe near what is called the "Inca City".
What is happening in the Arctic-Boreal regions is a manifestation of the climate feedback mechanism to global warming. The "anthropic" methane emission indirectly produces an increase in the "natural" methane emission, thus accelerating the global warming process.
Greenland's continental ice is melting rapidly, making way for vegetation, which has doubled in the last thirty years. At this rate perhaps we will see this region as the Vikings saw it more than 1000 years ago.
Like children born at the stroke of midnight on the new year, the exoplanet TOI 700 is, in chronological order, the first rocky planet discovered in 2023. We are waiting to find out which one will be the first of 2024. Stay tuned.