South Pole Telescope releases most precise small-scale CMB data to date — consistent with standard model
11
votes
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Is dark energy weakening over time? Why some cosmologists aren’t sure.
19 votes -
Is dark energy getting weaker? Fresh data bolster shock finding.
24 votes -
James Webb Space Telescope finds early galaxies weren’t too big for their britches after all
17 votes -
How far away are we from the location of the Big Bang?
16 votes -
Astronomers find “Big Ring” 1.3 billion light years across
21 votes -
National Science Foundation halts South Pole megaproject to probe infant cosmos’ growth spurt
8 votes -
How do supermassive black holes get supermassive?
13 votes -
All objects and some questions
4 votes -
New 3D visualization by NASA highlights 5,000 galaxies revealed by James Webb Space Telescope
14 votes -
NASA’s James Webb Space Telescope proves galaxies transformed the early universe
10 votes -
Black holes are accelerating the expansion of the Universe, say cosmologists
9 votes -
Crisis in cosmology
4 votes -
New evidence for cyclic universe claimed by Roger Penrose and colleagues
6 votes -
A new cosmic tension: The universe might be too thin
5 votes -
What if the Big Bang was actually a Big Bounce?
9 votes -
Dark Energy Survey census of the smallest galaxies places the lower limit for the mass of dark matter to be 10^-21 eV
4 votes -
What dark matter is (probably) not
6 votes -
Searching for scalar dark matter using compact mechanical resonators: Resonators could access a broad segment of previously unprobed parameter space
4 votes -
ESO instrument finds black hole 1000 lightyears from Earth
6 votes -
Why the Big Bang produced something rather than nothing
5 votes -
Remembering Big Bang basher Fred Hoyle
5 votes -
What is the geometry of the universe?
5 votes -
What we know about dark matter
3 votes -
Dark Energy may be an illusion: Gravitons themselves may have mass
20 votes -
Physicists debate Stephen Hawking’s idea that the Universe had no beginning
13 votes -
With a second repeating radio burst, astronomers close in on an explanation
7 votes -
Sean Carroll's Mindscape Podcast #28: Roger Penrose on spacetime, consciousness, and the universe
3 votes -
Revisiting a 1958 map of space mysteries
6 votes -
Dark energy may be incompatible with string theory
9 votes -
Some of the universe’s first stars have actually been seen
7 votes -
A Smooth Exit from Eternal Inflation - Stephen Hawking's final paper from the Journal of High Energy Physics
4 votes