Black holes the size of an atom that contain the mass of an asteroid may fly through the inner solar system about once a decade, scientists say. Theoretically created just after the big bang, these examples of so-called primordial black holes could explain the missing dark matter thought to dominate our universe. And if they...
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...
This is about as close as we can get for carbon-based life habitable planet. 2.6 times the radius of Earth and mostly ocean, what sort of marine lives swim in there? Give me chills if they exist.
Maybe I missed this on the article but if somehow a human is moving at 186,000 miles per second they would also escape earth’s gravitational pull (and probabbly the sun’s as well) and within a second find themselves just over halfway to the moon and crashing into it a couple of second or two later with enough force for the impact to be seen with the naked eye from earth.
James Webb Space Telescope Finds Stunning Evidence for Alternate Theory of Gravity - The Debrief (thedebrief.org) angielski
Event horizon: After photographing black holes, scientists are now making a movie (phys.org) angielski
Dark Matter Black Holes Could Fly through the Solar System Once a Decade (www.scientificamerican.com) angielski
Black holes the size of an atom that contain the mass of an asteroid may fly through the inner solar system about once a decade, scientists say. Theoretically created just after the big bang, these examples of so-called primordial black holes could explain the missing dark matter thought to dominate our universe. And if they...
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...
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)
Study: Dark matter does not exist and the universe is 27 billion years old (www.earth.com) angielski
Heh
Webb Discovers Methane, Carbon Dioxide in Atmosphere of K2-18 b - NASA (www.nasa.gov)
This is about as close as we can get for carbon-based life habitable planet. 2.6 times the radius of Earth and mostly ocean, what sort of marine lives swim in there? Give me chills if they exist.
What would happen if you moved at the speed of light? (www.space.com) angielski
Japan’s moon landing picture might be the space photo of the decade (mashable.com)
Frozen water discovered on Mars could fill Red Sea (www.newsweek.com)
NASA Finally Removes Last Two Fasteners To Access Historic Bennu Asteroid Sample (www.iflscience.com) angielski