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Astronomers discover radio signals coming from rare 'Blue Eye Pulsar' after decades of silence
Astronomers have detected radio signals coming from a long-dead neutron star known as the 'Blue Eye Pulsar' after searching ...
The 1.7 million satellites that companies are aiming to launch into Earth's orbit in the coming years will have "devastating ...
Astronomy Photographer of the Year 2026 shortlist features eclipses, nebulae, aurorae and Milky Way images ahead of the ...
Looking for a sky event this week? Check out our full Sky This Week column. July 3: Glimpse the Milky Way's center Mars ...
The Bullet Cluster is considered important evidence for the existence of dark matter. Now a research team believes it can ...
Spread across a large swath of sky, the Coma Star Cluster is visible this evening for several hours after sunset, gorgeous in ...
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Orbit overload could devastate astronomy if 1.7 million proposed satellites brighten night sky
A new European Southern Observatory (ESO) study has found that current proposals to launch more than 1.7 million satellites into orbit, including extremely bright ones, would have "devastating ...
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RAW VIDEO: Experts warn Elon Musk's satellites could 'end astronomy' and 'light up the night sky' 2/2
Credit: F. Kamphues, ESO/M. Kornmesser/Cover Images Astronomers have warned that Elon Musk and others’ plans to put millions ...
Astronomy and commercial space are often portrayed as being on a collision course, yet their futures are deeply intertwined. As satellite constellations expand, astronomers raise concerns about trails ...
Read Space & Astronomy on The Wall Street Journal ...
Plans for 1.7 million new satellites have astronomers sounding the alarm, with a new ESO study calling for a hard cap of 100,000.
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