Total solar eclipse 2024: Live updates (www.space.com) angielski
On April 8, 2024, a total solar eclipse will be visible across the Americas....
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On April 8, 2024, a total solar eclipse will be visible across the Americas....
A nice overview of the LISA mission plans.
Roughly a year ago, astronomers announced that they had observed an object that shouldn’t exist. Like a pulsar, it emitted regularly timed bursts of radio emissions. But unlike a pulsar, those bursts were separated by over 20 minutes. If the 22-minute gap between bursts represents the rotation period of the object, then it is...