Adler Planetarium


Welcome to the Adler's Blogs! Adler Transmissions provides you with the latest news and views from Adler's astronomers, curators, partners, and programming staff. From Earth to distant planets and beyond, This Week in Space discusses the latest discoveries and accomplisments in science, space, and technology.

Remembering Gemini 12

November 11th marks the forty-seventh anniversary of the launch of Gemini 12, the last human spaceflight mission before Project Apollo, and the first flight to use underwater training for spacewalking or Extra-vehicular Activity (EVAs).