Betelgeuse has a tiny companion star hidden in plain sight (www.sciencenews.org) angielski
One year into mission, XRISM reveals movements of cosmic material around supernova remnant and black hole - NASASpaceFlight.com (www.nasaspaceflight.com) angielski
Jets From Black Holes Cause Stars to Explode, Hubble Reveals (gizmodo.com) angielski
cross-posted from: dubvee.org/post/1964912...
Asteroid 4179 Toutatis - Deep Sky Videos (www.youtube.com) angielski
Elon Musk destroys astronomy
Observations with the LOFAR (Low Frequency Array) radio telescope last year showed that first generation Starlink satellites emit unintended radio waves that can hinder astronomical observations. New observations with the LOFAR radio telescope, the biggest radio telescope on Earth observing at low frequencies, have shown that...
Astronomers discover biggest ever seen black hole jets, which blast hot plasma well beyond their own host galaxy (phys.org) angielski
Earth may have had a ring system 466 million years ago (www.monash.edu) angielski
Astronomers detect black hole 'starving' its host galaxy to death (phys.org)
Earth to have new mini-moon for two months (phys.org) angielski
European Satellite Burns Up for Science (spectrum.ieee.org) angielski
Tiny glass beads suggest the moon had active volcanoes when dinosaurs roamed Earth (apnews.com) angielski
On the Formation of Trapped Electron Radiation Belts at Ganymede (agupubs.onlinelibrary.wiley.com)
NASA's solar sail successfully spreads its wings in space (www.space.com) angielski
Highest-resolution black hole images ever taken usher in a new era (www.earth.com) angielski
Researchers identify effective materials for protecting astronauts from harmful cosmic radiation on Mars (phys.org)
cross-posted from: rss.ponder.cat/post/16484
Scientist performs the first nonlinear study of black hole mimickers (phys.org) angielski
Senate bill would create center to study satellite interference with astronomy (spacenews.com) angielski
Size Comparison: Pluto and Australia
Source
Big bang doesn't exist.
Big bang is being refuted by:...
Voyager 1 is fully back online months after it stopped making sense. (www.theverge.com) angielski
I still can’t believe how this one comes back again and again. One of the greatest feat of humanity.
Using small black holes to detect big black holes (phys.org) angielski
From a Million Miles Away, NASA Camera Shows Moon Crossing Face of Earth - NASA (www.nasa.gov) angielski
What no one has seen before: new study simulates gravitational waves from failing warp drive (www.aei.mpg.de) angielski
25 Images for Chandra's 25th (chandra.harvard.edu) angielski
Perseverance rover find intriguing Mars rock
As always with these news it is still too early to draw conclusions: more analysis and tests are necessary....