Ever since we discovered that distant galaxies are racing away from us, there has been a heated debate over just how fast the Universe is expanding.\n\nAt the beginning of the 2 ...
On 1 January 2019, Nasa's New Horizons probe notched up another historic first: the first ever Kuiper belt fly-by. Its target was 2014 MU69, a chunk of ice and rock about f ...
Telescope on a Plane!\n\nIn this special programme, the Sky at Night takes to the air on board the largest airborne observatory in the world – a specially modified jumbo j ...
Documentary series. Mercury, unique amongst the planets, is shrinking. And that's only the beginning of how strange the solar system's smallest planet is. In October 2 ...
The Sky at Night investigates Britain's attempt to become a major player in the modern space race. From Scotland's wild northern shore, where Britain's first spac ...
One evening in early September 1859, a spectacular blood-red aurora borealis appeared across America. Earlier that same day, in a leafy garden in the UK, a gentleman astronomer ...
In February 2018, news broke that astronomers had seen the cosmic dawn - the moment when stars first formed, flooding the universe with light. What's remarkable is that thi ...
Nasa's Juno spacecraft is currently making its 13th orbit of Jupiter on one of the most ambitious and risky space missions ever undertaken. The astonishing images it has ca ...
Galaxies are the building blocks of the universe. Our solar system sits inside a huge galaxy that we call the Milky Way - home to as many as 300 billion stars. But the Milky Way ...
For past three and a half years, ESA's Gaia Space telescope has been mapping the heavens in unprecedented detail. At the end of April 2018 it released precise data on over ...
The planets have fascinated us for millennia, but over the past 60 years our understanding of them has been transformed. Using The Sky at Night archives, Maggie Aderin-Pocock ta ...
Maggie Aderin-Pocock and Chris Lintott reveal the latest results from Nasa's Curiosity and Esa's ExoMars TGO missions that are attempting to find signs of life on Mars ...
In October 2017, astronomers made a spectacular discovery - they spotted the first ever object to visit our solar system from outer space. They gave it a suitably exotic name... ...
The Sky at Night reports on one of the most unnerving discoveries in space science - that most of the universe is missing.\n\nWe live in a material world, so instinctively we kn ...
The Sky at Night celebrates one of the most profound, moving and enjoyable activities there is - the ancient art of looking up, studying and marvelling at the night sky. The pro ...
We're used to thinking that the universe operates on timescales of millions or even billions of years, where change happens with imperceptible slowness. But now we've ...
The team travel to the island of La Palma in the Canary Islands where they take control of some of the world's largest telescopes to view the most spectacular sights in the ...
As we close in on the discovery of the 2,000th planet outside our solar system, or exoplanet, the Sky at Night investigates the techniques that are revealing so much about these ...
The Sky at Night team look at cosmic explosions. They explore the beautiful but potentially deadly outbursts of our very own star - the sun - and the most violent and energetic ...
For 25 years the Hubble Space Telescope has been showing us the cosmos as we've never seen it before. The team reveals the 'top five' greatest images Hubble has p ...
From unexplained flashes in the night sky to flying saucers, this episode delves into the mysterious world of UFOs. How our drive to explain these bizarre phenomena, and desire ...
The team explores the vast frozen worlds of Uranus and Neptune, while astro-photographer Damian Peach shares his tips for capturing these jewels of the night sky.
Are we alone? Geneticist Dr Adam Rutherford seeks to define what life is and Maggie Aderin-Pocock explores our chances of finding it in the universe.
The team is at mission control as the Rosetta probe catches up with the comet it has been chasing across the solar system and prepares to send out a lander.
The team explore stargazing in the daytime, show how seasons change on other planets across the solar system and examine what makes the sun special.
The team looks at the cosmic impacts which have shaped the universe around us, from asteroids crashing into the surface of the moon to galaxies colliding with each other.
The team travels to the Brecon Beacons AstroCamp to see how gravity shapes the universe. Chris finds out about the newest moon in the solar system.