CNN Channel on Youtube shows the space story.
Astronomers revealed they've come across a mysterious radio burst signal from a galaxy around a billion light-years away with a pattern similar to a heartbeat. CNN's Tom Foreman explains what it could be.
These are truly mind-blowing discoveries. Humans are detecting electromagnetic waves that propagated long before the dinosaurs even existed. It takes a lot of energy to have electromagnetic waves reach a billion light years away. Astrophysics is a wonderful field of study. Archeology is also interesting.
The following is the alien joke:
In outer space, 2 aliens are talking to each other.
The first alien says, "The dominant life forms on the Earth planet have developed satellite-based nuclear weapons."
The second alien asks, "Are they an emerging intelligence?"
The first alien says, "I don't think so, they have aimed it at themselves."
No comments:
Post a Comment