FAST is a new telescope that has panels that can shift position
to create smaller curved dishes anywhere on its surface. A
Moment of Science gives a Science Hero Award to Galileo! What
makes Galileo our science hero? For one thing, he moved human
knowledge forward against outstanding prejudice and even
persecution. Learn more on this Moment of Science. Are self
replicating robots in our near future? Find out on this Moment
of Science. What's the lowest note in the universe? The answer
may surprise you. Find out on this Moment of Science. Is it true
that if the laws of nature were changed even a little bit, there
would be no people in the universe? Find out on this Moment of
Science. Are there really alien civilizations out there that we
don't know about? Find out on this Moment of Science: "The Fermi
Paradox". Scientists from Johns Hopkins gathered detailed data
measuring light from over two hundred thousand galaxies, some of
which are up to several billion light years away from earth.