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17 小时
on MSN
We're (probably) doomed: Experts think the Sun may produce gigantic, electronics-destroying ...
A study published by astronomers at the Max Planck Institute has concluded that, based on observations made by the Kepler ...
4 天
Surprise Planet Discovery Shakes Up Kepler-51’s “Super-Puff” Family
New research reveals a fourth planet in the Kepler-51 system, altering our understanding of this unique system with three ...
Space.com on MSN
12 天
James Webb Space Telescope discovers 4th exoplanet in sweet triple 'super puff' star system
"If trying to explain how three super puffs formed in one system wasn’t challenging enough, now we have to explain a fourth ...
Mashable
11 天
At 2 a.m., an unexpected event led to a surprise planet discovery
The astronomical confusion started at 2 a.m ET on June 26, 2023. Scientists using the powerful James Webb Space Telescope ...
ExtremeTech on MSN
1 天
'Superflares' Spew From Sun-Like Stars More Frequently Than Previously Thought
The massive, violent flares are now known to emerge every 100 years—40 to 50 times more often than scientists once believed.
ZME Science on MSN
1 天
Superflares on Sun-Like Stars Are Much More Common Than We Thought
Whenever the sun throws out a big solar storm, we’ve got the observatories and telescope to monitor it closely. Even storms ...
4 天
Stars Like Our Sun Explode With ‘Superflares’ Every 100 Years, Study Suggests
“We wanted to determine how often our Sun produces superflares; however, the duration of direct solar observations is ...
1 天
'Power of billion atom bombs': Superflare threat could bring world to a standstill
Earth faces the risk of a solar superflare, with energy surpassing billions of atom bombs. It could cripple satellites, power ...
13 天
on MSN
New planet in Kepler-51 system discovered using James Webb Space Telescope
The researchers said they had no reason to believe the three-planet model of the Kepler-51 system was inaccurate, and they successfully used the model to predict the transit time of Kepler-51b in May ...
12 天
on MSN
NASA's James Webb Telescope discovers fourth planet in the Kepler-51 system
Scientists found a new planet in the Kepler-51 system. The planet is called Kepler-51e. It helps explain why other planets in ...
4 天
Solar superflare that could take down power supplies ‘overdue’
Earth is overdue for a dangerous ‘superflare’ from the Sun that could wipe out satellites and power grids, scientists have ...
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