Eye in the Sky

It's a rare thing to encounter a medical specialist who has experience of his field from the expert and the patient perspective - but not unheard of...Jim Ashworth-Beaumont is an orthotist and prosthetist who spent years helping people adapt to life with artificial limbs and musc ...  Show more

“I shall largely speak of mice,” the paper begins “but my thoughts are on man.”So begins a truly extraordinary scientific paper, and an equally extraordinary story.“Death Squared: The Explosive Growth and Demise of a Mouse Population.” was published in 1973 by John Calhoun, and i ...  Show more

Aerospace engineer Dr Anita Sengupta led the team that developed the supersonic parachute which helped land Nasa’s Curiosity rover on Mars in 2012. It’s still on the Red Planet today, and its main goal is to assess whether there is, or ever was, life on Mars. She tells 17-year-ol ...  Show more

After decades in the making, the James Webb Space Telescope (JWST) finally launched on 25 December 2021, ushering in a new era for astronomy. On Monday the $10bn mission reached its destination, the L2 Lagrange point 1.5 million kilometres from Earth, where it will remain in orbi ...  Show more

Melvyn Bragg and guests discuss the planet Saturn with its rings of ice and rock and over 60 moons. In 1610, Galileo used an early telescope to observe Saturn, one of the brightest points in the night sky, but could not make sense of what he saw: perhaps two large moons on either ...  Show more

Rediffusion Les chercheurs de soucoupes volantes passent une partie de leur temps à scruter le ciel, à la recherche de vaisseaux ou d'objets célestes d'origine extraterrestre.Ils ont cru en trouver un dans la photographie d'un curieux objet, en orbite autour de la Terre. Pour les ...  Show more