Quelle ville secrète vient d’être révélée par...

La question « Où se trouve Dieu dans l’Univers ? » traverse l’histoire humaine depuis des millénaires. Religieuse, philosophique, mais aussi scientifique, elle touche à notre besoin profond de situer l’infini dans un cadre compréhensible. Récemment, un ancien physicien de Harvard ...  Show more

Et si, demain, votre mot de passe le plus sûr n’était plus votre visage, votre doigt… mais votre cerveau ? Cette idée, qui relevait encore récemment de la science-fiction, est en train de devenir une réalité grâce à un nouveau champ de recherche : l’identification neuronale.L’ide ...  Show more

Mysterious Polygons on Mars:
<ul><li>Scientists discover strange, irregular wedge-shaped objects buried beneath the Martian surface.</li><li>Polygons range from centimeters to 10 meters in size and may have formed during ancient freeze-thaw cycles billions of years ago.</li> ...  Show more

Nasa's OSIRIS-REx mission to collect a sample from an asteroid has been a great success. Asteroid Bennu's sample yields a watery pool of history, thanks to an international team of scientists including the London Natural History Museum's Sarah Russell. Also, in a week of tumultuo ...  Show more

SpaceTime Series 27 Episode 45 *Perseverance collects its 24th sample on Mars NASA’s Mars Perseverance Rover has just collected its 24 geological sample from the surface of the red planet.  The drill core offers new clues about Jezero Crater and the lake it may have ...  Show more

Exploring Uranus's Rotational Secrets, New Crew at the ISS, and the Dangers of Space Travel In this episode of SpaceTime, we delve into groundbreaking measurements of Uranus's rotational rate, achieved with unprecedented accuracy by NASA's Hubble Space Telescope. This new techniq ...  Show more