Astronomy

Vera C. Rubin Observatory may have discovered one of the largest dwarf planets hidden beyond Pluto

Vera C. Rubin Observatory may have discovered one of the largest dwarf planets hidden beyond Pluto
1 hour ago

A surprising twist in black hole physics: Could they split into two? Here's what scientists say
1 day ago

Meet Lumina—a comprehensive model of the early universe that will put our theories to the test
1 day ago
Vera C. Rubin Observatory may have discovered one of the largest dwarf planets hidden beyond Pluto

Vera C. Rubin Observatory may have discovered one of the largest dwarf planets hidden beyond Pluto
1 hour ago

Skywatching

Southern Taurid meteor shower will hit 2nd peak next week: When and where to watch the shooting stars

Southern Taurid meteor shower will hit 2nd peak next week: When and where to watch the shooting stars
4 hours ago

Artemis III update: SLS rocket core stage in position for integration with boosters at NASA's Kennedy Space Center
20 hours ago

The Moon will be near the Seven Sisters tomorrow: When, where and how to watch the celestial pairing
2 days ago

Videos

NASA’s Swift Telescope goes silent after 22 years: Its biggest discoveries 4:13

NASA’s Swift Telescope goes silent after 22 years: Its biggest discoveries
19 hours ago
LIFTOFF! SpaceX launches 27 Starlink satellites from California, sticks landing 8:25

LIFTOFF! SpaceX launches 27 Starlink satellites from California, sticks landing
22 hours ago
Starship vs Blue Moon: NASA reveals how Artemis IV’s two Moon landers will work 5:34

Starship vs Blue Moon: NASA reveals how Artemis IV’s two Moon landers will work
1 day ago
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Deep Sky Objects

Astronomers puzzle over a record-breaking cosmic explosion that lasted for 27 days

Astronomers puzzle over a record-breaking cosmic explosion that lasted for 27 days
1 day ago
Astronomers discover fastest-spinning asteroid making one rotation within 5 minutes—here’s why it’s unusual

Astronomers discover fastest-spinning asteroid making one rotation within 5 minutes—here’s why it’s unusual
Oct 11, 2026
Supermassive black hole-powered blazar breaks record for most distant object of its kind ever found

Supermassive black hole-powered blazar breaks record for most distant object of its kind ever found
Oct 8, 2026
Did scientists just find a new way to detect neutron star mergers? Study provides fresh clue

Did scientists just find a new way to detect neutron star mergers? Study provides fresh clue
Oct 5, 2026
Astronomers discover atmosphere on the coldest lava exoplanet ever found; here’s why it matters

Astronomers discover atmosphere on the coldest lava exoplanet ever found; here’s why it matters
Sep 30, 2026
China’s StarWhisper AI is helping telescopes hunt for the first light from exploding stars

China’s StarWhisper AI is helping telescopes hunt for the first light from exploding stars
Sep 24, 2026

Today's Moon Phase

Today's Moon phase in Los Angeles

Today's Moon phase in Los Angeles
17 minutes ago
Today's Moon phase in Indianapolis

Today's Moon phase in Indianapolis
17 minutes ago
Today's Moon phase in Salt Lake City

Today's Moon phase in Salt Lake City
17 minutes ago
with
Tom Urbain

Starlust’s Resident Moon Guide

Photo of Starlust contributor Tom Urbain

MORE STORIES

U.S. government releases clearest image yet of China’s top-secret space plane

U.S. government releases clearest image yet of China’s top-secret space plane
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Southern Taurid meteor shower will hit 2nd peak next week: When and where to watch the shooting stars

Southern Taurid meteor shower will hit 2nd peak next week: When and where to watch the shooting stars
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Watch: SpaceX launches 27 Starlink satellites on its 117th Falcon 9 mission of 2026

Watch: SpaceX launches 27 Starlink satellites on its 117th Falcon 9 mission of 2026
12 hours ago
Artemis III update: SLS rocket core stage in position for integration with boosters at NASA's Kennedy Space Center

Artemis III update: SLS rocket core stage in position for integration with boosters at NASA's Kennedy Space Center
20 hours ago
Starbase bustles with activity as SpaceX prepares for next two Starship flights

Starbase bustles with activity as SpaceX prepares for next two Starship flights
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NEO Surveyor update: 20-foot tall sunshade for NASA's asteroid hunter now ready

NEO Surveyor update: 20-foot tall sunshade for NASA's asteroid hunter now ready
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A surprising twist in black hole physics: Could they split into two? Here's what scientists say

A surprising twist in black hole physics: Could they split into two? Here's what scientists say
1 day ago
Astronomers puzzle over a record-breaking cosmic explosion that lasted for 27 days

Astronomers puzzle over a record-breaking cosmic explosion that lasted for 27 days
1 day ago
Meet Lumina—a comprehensive model of the early universe that will put our theories to the test

Meet Lumina—a comprehensive model of the early universe that will put our theories to the test
1 day ago
NASA’s James Webb Telescope provides stunning look at chaotic star birth 3,300 light-years away

NASA’s James Webb Telescope provides stunning look at chaotic star birth 3,300 light-years away
1 day ago
NASA's Neil Gehrels Swift Observatory ceases operations: Here's the legacy it left behind

NASA's Neil Gehrels Swift Observatory ceases operations: Here's the legacy it left behind
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NASA's Anil Menon gives a glimpse of new solar arrays to be installed on ISS during upcoming spacewalks

NASA's Anil Menon gives a glimpse of new solar arrays to be installed on ISS during upcoming spacewalks
2 days ago
The Moon will be near the Seven Sisters tomorrow: When, where and how to watch the celestial pairing

The Moon will be near the Seven Sisters tomorrow: When, where and how to watch the celestial pairing
2 days ago
To save Artemis astronauts from electric shocks, NASA opens Lunar Grounding Challenge with $150K in prizes

To save Artemis astronauts from electric shocks, NASA opens Lunar Grounding Challenge with $150K in prizes
2 days ago
SpaceX completes full duration 33-engine static fire test of Starship booster for Flight 15; watch video

SpaceX completes full duration 33-engine static fire test of Starship booster for Flight 15; watch video
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Constellation

Cassiopeia: The famous W-shaped constellation and how to spot it

Cassiopeia: The famous W-shaped constellation and how to spot it
Sep 12, 2026
How to easily spot the constellation Lynx in March's night skies

How to easily spot the constellation Lynx in March's night skies
Mar 12, 2026
Constellations with the most visibility in January 2026: Easy viewing tips

Constellations with the most visibility in January 2026: Easy viewing tips
Jan 20, 2026

Photo Gallery

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Dark energy may be changing over time, and this new study could explain why 5 PHOTOS ASTRONOMY

Dark energy may be changing over time, and this new study could explain why

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Why do we exist? Scientists say a long-overlooked particle may hold a clue 5 ASTRONOMY

Why do we exist? Scientists say a long-overlooked particle may hold a clue

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Rendlesham Forest UFO mystery: What two US airmen said happened in 1980 5 ASTRONOMY

Rendlesham Forest UFO mystery: What two US airmen said happened in 1980

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The most unsettling explanations for why we haven’t found aliens yet, according to scientists 5 ASTRONOMY

The most unsettling explanations for why we haven’t found aliens yet, according to scientists

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What would happen if you traveled at the speed of light? Scientist explains 5 ASTRONOMY

What would happen if you traveled at the speed of light? Scientist explains

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SPACEFLIGHT

  1. U.S. government releases clearest image yet of China’s top-secret space plane
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  2. Watch: SpaceX launches 27 Starlink satellites on its 117th Falcon 9 mission of 2026
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  3. Starbase bustles with activity as SpaceX prepares for next two Starship flights
    21 hours ago

  4. NEO Surveyor update: 20-foot tall sunshade for NASA's asteroid hunter now ready
    23 hours ago

  5. To save Artemis astronauts from electric shocks, NASA opens Lunar Grounding Challenge with $150K in prizes
    2 days ago

MOST READ

  1. Starbase bustles with activity as SpaceX prepares for next two Starship flights

    Starbase bustles with activity as SpaceX prepares for next two Starship flights

  2. Pentagon just released the 7th batch of declassified UFO files

    Pentagon just released the 7th batch of declassified UFO files

  3. Starship Flight 15: Elon Musk says SpaceX will try to catch both rocket stages next month

  4. Orionid meteor shower 2026 peaks tonight: How to photograph the phenomenon? Some useful tips

Instruments

NASA's Anil Menon gives a glimpse of new solar arrays to be installed on ISS during upcoming spacewalks

NASA's Anil Menon gives a glimpse of new solar arrays to be installed on ISS during upcoming spacewalks
2 days ago
NASA's 'fully functional' Nancy Grace Roman Telescope moves closer to releasing first images

NASA's 'fully functional' Nancy Grace Roman Telescope moves closer to releasing first images
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C/2026 S1: ESA’s Euclid telescope unexpectedly discovers its first comet 807 million miles away

C/2026 S1: ESA’s Euclid telescope unexpectedly discovers its first comet 807 million miles away
Oct 20, 2026