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EurekAlert!
3 天
Astronomers thought they understood fast radio bursts. A recent one calls that into question.
Fast radio bursts are mysterious and brief flashes of radio emissions that were thought to be produced by magnetars, highly ...
earth
22 小时
Deep space radio burst is detected from a 'dead galaxy,' baffling scientists
Instead of finding the radio burst in a region of young stars, researchers traced its origin to the outskirts of a “dead” ...
2 天
on MSN
First fast radio burst traced to old, dead, elliptical galaxy
Astronomers previously thought all FRBs were generated by magnetars formed through the explosions of very young, massive ...
Interesting Engineering on MSN
11 小时
20,000 mph wild winds: Alien world with fastest-ever wind speed detected
Beyond our solar system, a bizarre world is raging with unimaginable winds. WASP-127b is a gas giant located over 500 ...
Live Science on MSN
3 天
'Our model of cosmology might be broken': New study reveals the universe is expanding too ...
Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New ...
18 小时
Mysterious Space Signal Traced Across the Universe to an Ancient Dead Galaxy
Astronomers have traced a mysterious fast radio burst to an unexpected place — an ancient, massive galaxy far removed from ...
Space on MSN
1 天
Hubble tension is now in our cosmic backyard, sending cosmology into crisis
"The Hubble tension is now a Hubble crisis." The mystery of the Hubble tension has deepened with the startling finding that ...
The Debrief
2 天
Fast Radio Burst Traced to Mysterious “Dead Galaxy” in a First of Its Kind Discovery
The mystery of Fast Radio Bursts (FRBs) is more diverse than previously known after rapid emissions unexpectedly come from an ...
3 天
Sloth-like star? Scientists discover slowest-ever star that takes 6 hours to spin
While neutron stars typically rotate in milliseconds or seconds, ASKAP J1839-075 takes an astonishing 6.45 hours to complete ...
3 天
New Measurements Turn the Hubble Tension Into a Crisis
The Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous — and highly debated ...
Live Science on MSN
6 天
'It was very fortunate timing': Astronomers watch 1st black hole to 'shut off' blast back ...
The first black hole that astronomers observed "turning off" just turned back on, releasing jets of hot gas into the cosmos.
earth
6 天
Our Universe is expanding faster than science can explain, sending physics into "crisis" mode
New measurements show that the expansion rate of the universe is faster than can be explained by our current understanding of ...
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