[Scott Manley] Why We Must Build a Massive Gravitational Wave Telescope In Space - The LISA Mission (www.youtube.com) angielski
A nice overview of the LISA mission plans.

Magazyn ze zdalnego serwera może być niekompletny. Zobacz więcej na oryginalnej instancji.
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...