Naked Astronomy, from the Naked Scientists

Asteroid expert Professor Simon Green joins the Space Boffins to discuss missions to collect samples from space rocks and return them to Earth, and the perils of re-directing asteroids heading our way. Richard and Sue also chat to Romanian astronaut Dumitru-Dorin Prunariu about life on the first international space station, Salyut 6, and Europe's ambitious Mercury mission gets packed-up ready for...

After 2000 days on Mars, NASA's Curiosity rover is still going strong. In this month's Space Boffins Richard visits Imperial College London to talk to one of the lead scientists on the mission, Sanjeev Gupta, about water on Mars, life and future astronaut missions. Meanwhile, in Liverpool, Sue discovers the connection between the Beatles and space science, author Vix Southgate chats to Richard abo...

Could life on Earth be wiped out by a killer asteroid? The short answer is yes. This month the Space Boffins hear about a new European telescope to spot the threat before it's too late. Richard Hollingham and Sue Nelson are joined at the Royal Astronomical Society in London by Robert Massey and Helen Klus to discuss how astronomy could save the world. Richard also chats to NASA astronaut Steve Bow...

Queen guitarist, rock star and astronomer Brian May adds some celebrity stardust and big hair on this month's podcast for the launch of the 2019 Starmus Festival. May talks about the essential humanity of a science, arts and music overlap and reveals that he's been quietly contributing to not one, but two space missions. Also on the podcast, Britain's first astronaut Helen Sharman discusses the fu...

Sue bags a flight on Europe's 'Zero G' aircraft to experience microgravity. Back in the studio, Richard and Sue are joined by Libby Jackson from the UK Space Agency to discuss her new book on women in space. And the Boffins celebrate the era when Britain led the space race with the Skylark rocket. Like this podcast? Please help us by supporting the Naked Scientists

Richard Hollingham and Sue Nelson are joined by space journalist Sarah Cruddas and rocket insurer, David Wade, to discuss 2017 and look ahead to 2018 in space. Featuring genetically engineered astronauts, Cassini and giant private rockets, it also includes the second part of our interview with Apollo 15 astronaut, Al Worden. He talks about his pioneering spacewalk, difficult homecoming, life after...

This month, TV science presenter Dallas Campbell joins Sue and Richard to discuss how to leave the planet. The Space Boffins also hear from Apollo 15 legend Al Worden, who spent 3 days isolated in his space capsule around the Moon. And what better way to celebrate the film Contact than by following in the footsteps of Jodie Foster at the Very Large Array radio telescope in New Mexico? Like this po...

Two astronauts and an Imperial Storm Trooper join the Space Boffins podcast from The Netherlands at the European Space Agency's ESTEC Open Day - where thousands of people can see the Agency's spacecraft testing facilities and meet the scientists and engineers involved in ESA space missions. Sue Nelson and Richard Hollingham catch up with ESTEC head Franco Ongaro; Europe's first woman on the Intern...

Space Boffins Sue Nelson, Richard Hollingham and studio guest Sarah Cruddas talk rockets, total eclipses and Cassini's final days at Saturn. Apollo, Mercury and Shuttle propulsions engineer John Tribe reminisces about his incredible career - beginning in Britain and ending up in Cape Canaveral - including his final moments with astronaut Gus Grissom and the crew of Apollo 1 before its fatal fire....

This month, European astronaut Luca Parmitano suggests a future for genetically engineered space travellers, the Space Boffins celebrate 40 years of the Voyager mission and look forward to the demise of Cassini, shortly to plunge into Saturn. Space scientist Carl Murray joins Sue Nelson and Richard Hollingham with some perfume, a mug and an unusual memento from the Voyager spacecraft. Like this po...

Space Boffins Sue Nelson and the Guardian's Stuart Clark are at the European Space Agency's ESTEC facility in The Netherlands to see the BepiColombo spacecraft - Europe's mission to Mercury. As the LISA Pathfinder mission comes to a successful end, we meet Paul McNamara who's developing the LISA mission for detecting gravitational waves in space. And is Earth really a planet? A new exhibition capt...

The Space Boffins return to Mars to hear about progress on the plus-sized US and petite European rovers. Recorded in the Mars Yard in Stevenage, Richard and Sue are joined by guests Abbie Hutty from Airbus and science journalist Stuart Clark. Richard also talks to the Project Scientist for NASA's 2020 Mars rover, Ken Farley, and British astronaut, Tim Peake, discusses his 'dynamic' return to Earth...

Richard is at SETI in California to hunt space aliens with the institute's chief astronomer, Seth Shostak. He also reports from the iconic Parkes space telescope in Australia on the Breakthrough Listen hunt for ET. And, in the search for aliens closer to home, he talks to the head of Cassini's imaging team and one of NASA's top astrobiologists about life on Saturn's moon Enceladus. Is the truth ou...

This month, Space Boffins highlights the unsung heroes of the space programme - mission controllers. Featuring the director of a new documentary film on mission control, David Fairhead, we hear from a man at the heart of the Apollo 13 drama, Sue meets the voice of the Space Shuttle and we catch up with Dan Dare... Like this podcast? Please help us by supporting the Naked Scientists

SpaceX and NASA compete to get people back to the Moon, Richard meets a man who grows space tomatoes in human urine, and heads to a lab where volunteers are being paid to stay awake. This month, Richard Hollingham and Sue Nelson are joined by rocket scientist David Wade, and space scientist Helen Fraser to discuss how ice in space could form planets and celebrate the 80th birthday of Valentina Ter...

The Space Boffins are at Astrofest in London in front of a live audience. Guests include an Antarctic meteorite hunter, the scientist tracking down the Solar System's missing planet and the flight director who's landed a spacecraft on a comet. It's also a chance to hear again from last man on the Moon, Gene Cernan... Like this podcast? Please help us by supporting the Naked Scientists

This time, we're journeying to the Ruby Red Planet, Mars. Elon Musk thinks he'll have people there by 2024; NASA will be following closely behind with a touchdown expected in the 2030s. That means that in our lifetime, we will become an interplanetary species. But what will it be like for those brave individuals? Graihagh Jackson investigates... Like this podcast? Please help us by supporting the...

Broadcaster Dallas Campbell joins the Space Boffins at the British Interplanetary Society to discuss the giant new replacement for Hubble, hypersonic spaceplanes and balloon flights to the edge of space. They hear from astronaut Ron Garan about President-elect Trump and talk to one of the witnesses of the Apollo 1 fire, which killed three astronauts in 1967. Plus, discussions on urinating on the a...

As we enter the darkest depths of winter, the days get shorter and the nights get longer. Or at least that's how it's supposed to be. But since the invention of the light bulb, we've long been working towards the end of night. But does this matter? Graihagh Jackson investigates... Like this podcast? Please help us by supporting the Naked Scientists

In a bumper end of year special, Space Boffins features Buzz Aldrin, last man on the Moon Gene Cernan, the nurse to the astronauts, a cosmic piano and a space sofa. Sue Nelson and Richard Hollingham are joined by space journalist Sarah Cruddas to celebrate 2016 in space exploration, commemorate John Glenn and look forward to the year ahead. Where will President Trump take NASA? Like this podcast?...

Most astrophysicists would agree that it's highly likely that there's life beyond Earth. But then why haven't we found any? This month on Naked Astronomy, Graihagh Jackson tackles one of the fundamental questions of mankind with Neil deGrasse Tyson, Jim Al-Khalili and Dallas Campbell. Like this podcast? Please help us by supporting the Naked Scientists

Space Boffins' Sue Nelson was at ESA mission control recently when the ExoMars spacecraft arrived at Mars after a seven month journey. She hears from ExoMars and Open University scientist Dr Manish Patel on the highs and lows of the orbiter and lander and Richard Hollingham reports from Arizona on the X15 space plane. Author Michelle Evans reveals the space plane's extraordinary history and, over...

Gaia launched back in 2013 and has been mapping the Milky Way ever since. In fact, it aims to give us the most detailed survey of our galaxy, ever. But is that all its set to do? Graihagh Jackson explores why scientists are going gaga over Gaia... Like this podcast? Please help us by supporting the Naked Scientists

Space Boffins Sue Nelson and Richard Hollingham are on Mars - which turns out to be behind a blue door in the Hertfordshire town of Stevenage. With guest Airbus head of science, Ralph Cordey, they discuss the final moments of Rosetta, Europe's latest mission to Mars - due to land in October - and Elon Musk's plans for martian colonisation. Sue reports from ESA's mission control in Germany and Rich...

The Space Boffins meet the Mercury 7 nurse, Dee O'Hara, recalling what it was like to work with America's first astronauts. SETI's Seth Shostak explains why we should target AI to discover ET, and - in this US themed podcast - Spaceflight's David Baker reveals what role space plays in the forthcoming presidential elections. Studio guest is astronomy writer, novelist and broadcaster Dr Stuart Clark...