Astrophysicist Benjamin Zuckerman has proposed a new broadband approach to the search for extraterrestrial intelligence, arguing that highly directional signals across multiple wavelengths may be more ...
Just over 40 years ago, in his novel Contact, astronomer Carl Sagan imagined what it would be like to detect radio signals ...
The overlooked Prime Video original The Vast of Night is a compelling alien movie that all sci-fi fans need to check out.
3dOpinion
What is truth, anyway?
Second, we can and do pursue the truth, through experience, education, and instruction in the art and science of thinking.
Former NASA scientist Dr. Kevin Knuth revisits Cold War incidents involving unexplained shutdowns at US nuclear missile bases ...
A video circulating on social media appears to show US Congresswoman Ilhan Omar referring to World War Two as "World War 11", ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results