Bygone visions of cosmic neighbors
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Showing only topics with the tag "astronomy".
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Depth of field
5 votes -
James Webb: 'Fully focused' telescope beats expectations
13 votes -
International Astronomical Union establishes centre to coordinate response to satellite constellations
5 votes -
What might the new Webb telescope discover?
15 votes -
What picture did Nasa take on my birthday? How to find your Hubble Telescope photo using the APOD calendar.
8 votes -
Where is Webb?
31 votes -
The James Webb Space Telescope has fully opened its mirror and completed its deployment
31 votes -
Webb telescope successfully unfurls its tennis court-size sunshield in space
26 votes -
NASA says Webb’s excess fuel likely to extend its lifetime expectations
19 votes -
Detailed footage finally reveals what triggers lightning
12 votes -
The Webb Space Telescope will rewrite cosmic history. If it works.
10 votes -
Nerves run high ahead of the James Webb Space Telescope launch this Saturday
17 votes -
The insane engineering of the James Webb Telescope
11 votes -
NASA returns Hubble to full science operations
7 votes -
At 4/3rds the mass of the sun and 4300 kilometers across, astronomers discover the most massive and smallest White Dwarf yet
9 votes -
The largest space telescope in history is about to blow our minds
19 votes -
1800s astronomical drawings vs. NASA images
13 votes -
Norwegians have been left awestruck by a bright meteor that illuminated the night sky – a team of experts are hunting for the meteorite 60km west of Oslo
7 votes -
The collapse of Puerto Rico’s iconic telescope - The uncertain future of the Arecibo Observatory, and the end of an era in space science
8 votes -
Scientists solve another piece of the puzzling Antikythera mechanism
20 votes -
NASA needs to rename the James Webb Space Telescope
8 votes -
Scientists discover massive 'pipeline' in the cosmic web connecting the universe
7 votes -
The Webb Telescope, NASA’s golden surfer, is almost ready, again
10 votes -
Space station detectors found the source of weird ‘blue jet’ lightning
7 votes -
The dark night sky paradox
7 votes -
A signal from Proxima Centauri?
10 votes -
Australian telescope maps new atlas of the universe in record speed
5 votes -
Asteroid impact: What are our chances?
4 votes -
Iconic Arecibo Dish suffers more damage as second cable breaks
13 votes -
The world's largest camera and most exciting telescope are nearly here
6 votes -
Why astrology matters
9 votes -
NASA's SOFIA has detected water molecules in the Moon's Clavius Crater, the first time water has been discovered on the sunlit surface
20 votes -
Volunteers wanted: NASA's Planet Patrol wants your help to find alien worlds
7 votes -
The largest Star in the Universe – size comparison
5 votes -
LIGO/Virgo’s newest black hole merger defies mass expectations
5 votes -
Broken cable damages Arecibo Radio Observatory
12 votes -
What if the Big Bang was actually a Big Bounce?
9 votes -
What color is the sun?
5 votes -
Origin of the elements in the Solar System
4 votes -
First ever image of a multi-planet system around a Sun-like star captured by ESO telescope
11 votes -
Arabic in the Sky
6 votes -
NASA delays JWST launch by seven months
7 votes -
How to catch a glimpse of the comet NEOWISE dazzling the skies right now
5 votes -
Kinman Dwarf has seemingly vanished from space with no explanation
12 votes -
NASA expects to cover JWST launch slip with budget reserves
8 votes -
Watch a ten-year time lapse of Sun from NASA’s Solar Dynamics Observatory
6 votes -
Scientists just found the biggest neutron star (or smallest black hole) yet in a strange cosmic collision
5 votes -
Italian amateur astronomer captures amazing photo of Mercury’s comet-like sodium tail
7 votes -
My dad launched the quest to find alien intelligence. It changed astronomy
9 votes