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Cosmic cleaners: the scientists scouring English cathedral roofs for space dust (www.theguardian.com) angielski

Big, doomed satellite seen from space as it tumbles towards a fiery reentry on Feb. 21 (photos) (www.space.com) angielski

First Space Force guardian to be launched into space this summer (www.defenseone.com) angielski

'Old smokers': Strange new type of star discovered in Milky Way (phys.org)

Are we living in a baby universe that looks like a black hole to outsiders? (lemmy.sdf.org) angielski

Our Universe appears to be expanding and cooling, having originated some 13.8 billion years ago in a hot Big Bang. However, it’s plausible that what we see from inside our Universe is simply the result of being inside a black hole that formed from some parent Universe. If the black holes that form in our cosmos give birth to...

Milky Way is embedded in a 'large-scale sheet' of dark matter, which explains motions of nearby galaxies (phys.org) angielski

The algorithm started from regions in the early universe, with a mass distribution based on observations of the cosmic microwave background. With a powerful computer, the model then evolved to reproduce the present-day characteristics of the Local Group, with the mass, position and velocity of the Milky Way and the Andromeda...

Jupiter from the Webb Space Telescope angielski

“The models were right”: astronomers find ‘missing’ matter (www.esa.int)

Hubble peers deep into Uranus, finds extra time (newatlas.com)

Eliminating singularities: Physicists describe the creation of black holes through pure gravity (phys.org)

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

Total Solar Eclipse - From 30 Years to 3 Minutes & 20 Seconds (lemmy.ca) angielski

Hey everyone, just an update to my last post from Sunday night....

For this dead star, 72 years is a single Earth day (www.space.com) angielski

Saturn's largest moon most likely uninhabitable (phys.org) angielski

NASA looking for 4 volunteers to spend a year living and working inside a Mars simulator (www.cbsnews.com) angielski

A sleuthing enthusiast says he found the US military’s X-37B spaceplane (arstechnica.com) angielski

Newly discovered cosmic megastructure challenges theories of the universe (www.theguardian.com) angielski

NASA Selects a Wild Plan to "Swarm" Proxima Centauri With Thousands of Tiny Probes (www.sciencealert.com) angielski

Hubble uncovers the secret of stars that defy ageing (www.esa.int)

Jupiter's Clouds from Juno angielski

Newly discovered 'cosmic unicorn' is a spinning dead star that defies physics: 'We have a real mystery on our hands' (www.space.com) angielski

Using the world’s most advanced radio telescopes, astronomers have discovered a spinning dead star so rare, strange and unique that they have dubbed it a “cosmic unicorn.” The unique properties of this object, CHIME J1634+44, challenge our current understanding of spinning dead stars and their environments....

astronomy