Have you had a look at CSIRO’s Double Helix – Science by Email?

See some of the back issues at http://us4.campaign-archive2.com/home/?u=6ae8427d1f6f3b8d6da57d629&id=36b345597f   and join the mailing list to receive regular new issues.

You may also like to check out Double Helix magazine at https://doublehelixshop.csiro.au/en/Subscription.aspx and the Double Helix blog at https://blogs.csiro.au/helix/