Earth has caught a temporary 'second moon,' scientists say
20
votes
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Starlink is increasingly interfering with astronomy, scientists say
30 votes -
NASA’s Europa Clipper mission looked doomed. Could engineers save it?
7 votes -
Arecibo "Wow!" signal likely caused by rare astrophysical event
23 votes -
Scientists find oceans of water on Mars. It's just too deep to tap.
59 votes -
Processing data from the James Webb Space Telescope • John Davies
8 votes -
Swedish land owner wins legal battle to keep 14kg meteorite – appeals court ruled that such rocks should be considered “immovable property” and part of the land where they are found
23 votes -
Uncovering the forgotten female astronomers of Yerkes Observatory
15 votes -
Scientists attempt to explain “magic islands” on Saturn’s largest moon
6 votes -
While Earth days get longer, NASA finds Mars days are getting shorter
11 votes -
Scientists have found signs of a new kind of gravitational wave. It's really big.
17 votes -
Scientists use rocket to create artificial Northern Lights to better understand space weather
3 votes -
The Hibernator’s Guide to the Galaxy
8 votes -
Small device ('MOXIE') currently on Mars is generating as much oxygen as a tree, scientists reveal
18 votes -
Top scientist admits 'space telescope image' was actually a slice of chorizo
23 votes -
Scientists just found a 'significant' volume of water inside Mars' grand canyon
19 votes -
Scientists solve another piece of the puzzling Antikythera mechanism
20 votes -
Scientists discover massive 'pipeline' in the cosmic web connecting the universe
7 votes -
Australian telescope maps new atlas of the universe in record speed
5 votes -
New evidence for cyclic universe claimed by Roger Penrose and colleagues
6 votes -
Water on Mars: Discovery of three buried lakes intrigues scientists
8 votes -
Scientists detect first-of-its-kind "intermediate-mass" black hole as a result of most massive merger ever observed
8 votes -
NASA names headquarters after ‘hidden figure’ Mary W. Jackson
4 votes -
Scientists just found the biggest neutron star (or smallest black hole) yet in a strange cosmic collision
5 votes -
Scientists create exotic, fifth state of matter on space station to explore the quantum world
4 votes -
Quantum 'fifth state of matter' observed in space for first time
9 votes -
Mystery of lava-like flows on Mars solved by scientists: mud volcanoes
2 votes -
NASA's former EmDrive lead left to pursue a new project
9 votes -
Remembering Big Bang basher Fred Hoyle
5 votes -
How scientists colorize photos of space
7 votes -
Physicists debate Hawking’s idea that the Universe had no beginning
13 votes -
Mars methane hunt comes up empty, flummoxing scientists
6 votes -
Sean Carroll's Mindscape Podcast #28: Roger Penrose on spacetime, consciousness, and the universe
3 votes -
How Feynman Diagrams almost saved space
6 votes -
After meteor lights up Perth sky, hunt begins for meteorite that crashed to Earth
10 votes -
Like a car aerial: Tuning in from the quietest place on the planet. In the extreme hush of the WA desert, a tiny team of scientists is engaged in an experiment of cosmic proportions.
4 votes -
Scientists find evidence of complex organic molecules from Enceladus
16 votes