Brazilian journalists and media professionals can attend the Fourth National Seminar of Medical Doctors and the Media, scheduled for April 16 and 17 in Rio de Janeiro, Brazil.

The seminar's goal is to promote collaboration between health professionals and the media, as well as to simplify the work of the press, helping journalists better understand the sector.

An international photo competition called "Science and Beauty" is accepting entries that reflect the beauty of nature or natural and scientifc processes that cannot usually be seen by the naked eye. Submission deadline: April 15.

Journalists are invited to attend the upcoming World Conference of Science Journalists (WCSJ), which will bring science communicators from across the world together in London to debate critical science journalism issues. Travel scholarships are available.

The U.S.-based Marine Biological Laboratory (MBL) invites journalists interested in covering science to apply for its Logan Science Journalism Program. Deadline: March 2.

In its 24th year, the program provides professional science journalists, editors, and broadcast journalists with the chance to immerse themselves in the process of basic biomedical and environmental research.