space observations

The disk of hot plasma surrounding Sagittarius A* – the Milky Way’s central black hole – constantly flickers and bubbles, as shown in this artist’s illustration. Credit: NASA, ESA, CSA, Ralph Crawford (STScI)

The black hole at the center of the Milky Way is not resting – it is constantly bubbling.

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Long-term James Webb observations reveal dynamic changes in the plasma disk surrounding Sagittarius A*
An asteroid on its way to collide with Earth. Illustration: depositphotos.com

Webb Telescope measurements dispel fears about asteroid 2024 YR4

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While in the past, percentages of risk for a dangerous encounter with Earth were measured, the new data from advanced discoveries with NIRCam and MIRI indicate absolute confidence – with unique discoveries in the thermal and structural properties of the asteroid.
A Jupiter-like planet. Illustration courtesy of the researchers

Discovery of a Jupiter-like exoplanet with an unusual elliptical orbit

Israeli astronomers locate GJ 2126 b, a new planet orbiting an M-dwarf star, utilizing advanced HARPS technology to understand formation and evolution processes
Galaxy display in the deep valley, including spectacular spiral and amorphous galaxies and diverse stars.

In the "Pablo" galaxy, high-speed ejection of gas by the black hole stopped the formation of new stars

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