A science magazine is a periodical publication with news, opinions and reports about science for a non-expert audience. A periodical publication for scientific experts is called a "scientific journal".
Science magazines are read by non-scientists and scientists who want accessible information on fields outside their specialization.
They are an important maeans of communication between the scientific community and the wider community.
Articles in science magazines are sometimes republished or summarized by the general press.

The world's leading journal of original scientific research, global news, and commentary.

Scientific American Magazine , the oldest continuously published magazine in the U.S., has been bringing its readers unique insights about developments in science and technology for more than 150 years.

Scientific American, March 2008

The End of Cosmology?
Will the big bang be forgotten? The accelerating cosmic expansion is wiping away every trace of the universe's origin.
When Markets Beat the Polls
Internet-based financial markets may predict elections more reliably than polls do. They can augur future box-office returns and flu seasons, too.
White Matter Matters
Long regarded as passive support for cogitating neurons, the brain's white matter shows that it actively affects learning and mental illness.
The Limits of Quantum Computers
Futuristic quantum computers could be exceptionally fast at certain tasks, but for most problems they would only modestly outclass today's conventional machines.