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Amazing GIF shows dust and cosmic rays raining down on comet 67P

Space

Amazing GIF shows dust and cosmic rays raining down on comet 67P

Cosmic rays, dust and stars swirl above a rocky cliff on the comet 67P. The images that make up this cool GIF were taken in 2016 by ESA's Rosetta spacecraft

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Gundelach tubes

Physics

Ghostly images show the history of X-ray tubes

Regulars

Illustration of colliding neutron stars

Space

Light from LIGO’s neutron star smashup just got even brighter

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Bizarre supernova may be powered by hidden disc of dust and gas

Space

Bizarre supernova may be powered by hidden disc of dust and gas

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Black holes that shred stars burp out cosmic rays and neutrinos

Space

Black holes that shred stars burp out cosmic rays and neutrinos

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Tracking the first interstellar asteroid back to its home star

Space

Tracking the first interstellar asteroid back to its home star

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Cosmic rays have revealed a new chamber in Egypt’s Great Pyramid

Physics

Cosmic rays have revealed a new chamber in Egypt’s Great Pyramid

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Pierre Auger Observatory

Space

Far-off galaxies are firing rare high-energy cosmic rays at us

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Exploding lightbulb

Technology

Eight great accidents in scientific discovery

Features

Galaxy NGC5128, taken by the Chandra X-Ray Observatory

Space

Mystery cosmic objects light up in X-ray then go dim in an hour

Digging through old observations of galaxies, astronomers have discovered X-ray flares from objects they can’t yet identify

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Health

Dental checks can't verify the age of child asylum seekers

Comment

Space

New Horizons discovery raises solar wind riddle around Pluto

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Space

What the sun would look like if you had X-ray vision

Regulars

Last Word

Clouding the issue

Regulars