stars

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Hubble Space TelescopeHubble Space Telescope
+7+7
The Red Spider Nebula: JWST’s view of gorgeously dying star

The Red Spider Nebula: JWST’s view of gorgeously dying star

In stellar death lies great beauty, and amazing science

Philip Plait
Philip Plait
miscellanymiscellany
+6+6
The astronomer who discovered what the universe was made of

The astronomer who discovered what the universe was made of

Cecelia Payne-Gaposchkin was an amazing scientist, and her work wasn’t all that long ago

Philip Plait
Philip Plait
miscellanymiscellany
+4+4
How incomplete are we?
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How incomplete are we?

Completeness is an important concept for surveys in astronomy

Philip Plait
Philip Plait
Hubble Space TelescopeHubble Space Telescope
+4+4
Space debris is hurting us in another way: making the sky brighter
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Space debris is hurting us in another way: making the sky brighter

Also, the blue stragglers mystery may finally be solved

Philip Plait
Philip Plait
supernovaesupernovae
+4+4
A red supergiant that isn’t yellow
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A red supergiant that isn’t yellow

WOH G64 has apparently kept its hue. Also, the sun does seem to be able to fry asteroids that venture too close

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
Hubble Space TelescopeHubble Space Telescope
+6+6
Hubble unscrambles the Egg Nebula

Hubble unscrambles the Egg Nebula

An amazing image of a dying star fried my brain

Philip Plait
Philip Plait
cometscomets
+2+2
A new comet to watch for, and more evidence for the very first stars
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A new comet to watch for, and more evidence for the very first stars

The comet may get very bright, but who knows?

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
+6+6
A faint stream of stars is being pulled out of the nearby galaxy M61
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A faint stream of stars is being pulled out of the nearby galaxy M61

Also: a free audiobook featuring my dulcet voicebox

Philip Plait
Philip Plait
Hubble Space TelescopeHubble Space Telescope
+6+6
Inside the Helix Nebula: JWST image shows thousands of creepy fingers around a dying star

Inside the Helix Nebula: JWST image shows thousands of creepy fingers around a dying star

Plus: My 200th article for Scientific American

Philip Plait
Philip Plait
Hubble Space TelescopeHubble Space Telescope
+4+4
Hubble peers at Cloud-9, a nearby dark matter cloud from the ancient universe
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Hubble peers at Cloud-9, a nearby dark matter cloud from the ancient universe

No stars were seen in it, showing it really is a relic of the dawn of the cosmos

Philip Plait
Philip Plait