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supernovaesupernovae
+7+7
Watch a supernova explosion sweep through space
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Watch a supernova explosion sweep through space

Animation shows X-rays from an exploded star as it expands over the decades

Philip Plait
Philip Plait
supernovaesupernovae
+6+6
An egg-shaped planet orbits a death star

An egg-shaped planet orbits a death star

And that’s not the only thing weird about it

Philip Plait
Philip Plait
miscellanymiscellany
+5+5
A spider web a million trillion kilometers wide: JWST’s view of IC 5332 (1)

A spider web a million trillion kilometers wide: JWST’s view of IC 5332 (1)

Also: How many near-Earth asteroids have been visited by spacecraft?

Philip Plait
Philip Plait
miscellanymiscellany
+4+4
A spider web a million trillion kilometers wide: JWST’s view of IC 5332
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A spider web a million trillion kilometers wide: JWST’s view of IC 5332

Also: How many near-Earth asteroids have been visited by spacecraft?

Philip Plait
Philip Plait
star clustersstar clusters
+2+2
The spectacular Sculptor spiral galaxy in 1,500 colors!

The spectacular Sculptor spiral galaxy in 1,500 colors!

Picking your colors carefully reveals rich science

Philip Plait
Philip Plait
dustdust
+2+2
How to feed a bouncing baby star: Let food fall directly on it

How to feed a bouncing baby star: Let food fall directly on it

A protostar has been found without a disk slowly feeding it

Philip Plait
Philip Plait
supernovaesupernovae
+3+3
An immense and catastrophic explosion of a nearby supernova still graces our sky

An immense and catastrophic explosion of a nearby supernova still graces our sky

The Vela Supernova Remnant is a masterpiece of chaos

Philip Plait
Philip Plait
supernovaesupernovae
+4+4
JWST observed an immense gamma-ray burst from a very long time ago
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JWST observed an immense gamma-ray burst from a very long time ago

An incredibly powerful explosion reached out to us from across the Universe

Philip Plait
Philip Plait
Hubble Space TelescopeHubble Space Telescope
+6+6
Happy solstice, and a gorgeous galaxy with which to measure the Universe

Happy solstice, and a gorgeous galaxy with which to measure the Universe

The longest night is now behind us, and a Hubble image of a galaxy used as a ruler

Philip Plait
Philip Plait
astrophotographyastrophotography
+5+5
Mystery solved? Baffling huge nebula near Andromeda Galaxy is actually in our neighborhood

Mystery solved? Baffling huge nebula near Andromeda Galaxy is actually in our neighborhood

Weird arcing cloud of oxygen is most likely part of the Milky Way, not our giant neighbor

Philip Plait
Philip Plait
supernovaesupernovae
+7+7
A ridiculously jaw-dropping JWST image of a fantastically terrifying star system

A ridiculously jaw-dropping JWST image of a fantastically terrifying star system

Apep consists of three immense and immensely powerful stars blasting out a fierce dusty wind

Philip Plait
Philip Plait
supernovaesupernovae
+3+3
Stars are born in the heart
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Stars are born in the heart

A heart-shaped nebula, that is. Plus: cookie recipe!

Philip Plait
Philip Plait
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