First discovered in 2007, ' fast radio burst' continue to defy explanation. These cosmic chirps last for a thousandth of a second. The characteristics of the radio pulses suggested that they came from galaxies billions of light-years away. However, new works points to a much closer origin – flaring stars within our own galaxy.
PTELook at the text below. In 35 seconds, you must read this text aloud as naturally and clearly as possible. You have 35 seconds to read aloud.
Recorded Answer
Current status:
Beginning in 35 seconds.