Quel est (peut-être) le premier délit spatial...

Pour comprendre pourquoi des écouteurs semblent se nouer « tout seuls » dans une poche ou un sac, les scientifiques se tournent vers une branche des mathématiques appelée la théorie des nœuds. Cette discipline appartient à la topologie, un domaine des mathématiques qui étudie les ...  Show more

Le “Mouse Paradise”, souvent appelé “Universe 25”, est une célèbre expérience menée dans les années 1960-1970 par l’éthologiste américain John B. Calhoun. Son objectif était d’observer comment une population animale se comporte lorsqu’elle vit dans un environnement idéal, sans ma ...  Show more

Mankind doesn't just send rockets or space probes into space. In fact, many unexpected objects have been launched into space, all for the sake of science. See acast.com/privacy for privacy and opt-out information. Hosted on Acast. See acast.com/privacy for more information. 

We finish up our series about space stations and talk about the most recent modules to join the ISS, the private citizens who visited the ISS as tourists, what life is like aboard the space station and what the future holds. Learn more about your ad-choices at https://www.iheartp ...  Show more

How much junk can we accumulate in Earth's orbit before we seal off our world? Before we cut the planet off from the cosmos and doom civilization to a new dark age? In this episode, Robert and Julie look skyward to space exploration's garbage.

We pick up with the space suits designed for the Apollo program. We learn what the Apollo astronauts had to do in order to go to the bathroom in space. Warning: it isn't pretty. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener fo ...  Show more