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Pluto probe faces icy reception
Thursday, 18 October 2012
Scientists are concerned that debris around the distant world Pluto could damage or even destroy a multi-million dollar probe.
Diamond planet spied near Sun-like star
Wednesday, 17 October 2012
StarStuff Podcast Astronomers discover a diamond-coated planet orbiting a nearby Sun-like star. Also; Sun may have given the moon its water, and skydiving from the edge of space.
Pathfinder starts mapping the sky
Wednesday, 10 October 2012
StarStuff Podcast The first stage of the world's largest telescope opens in Western Australia. Also; two black holes discovered in a Milky Way globular cluster, and new data provides more precise figure of expansion of the universe.
SpaceX sets off on first cargo run
Monday, 8 October 2012
A private space capsule carrying half a tonne of supplies - including a freezer filled with ice cream - has launched into the night sky above Florida.
New Sun-grazer comet discovered
Wednesday, 3 October 2012
StarStuff Podcast A newly discovered comet is expected to put on a spectacular light show late next year. Also; Mars rover reveals an ancient river bed on the red planet, and a new space freighter ready for its first test flight.
Earth's ice age asteroid
Wednesday, 26 September 2012
StarStuff Podcast A cosmic impact two and a half million years ago may have plunged the world into a severe ice age. Also; the surprise discovery of asteroid Vesta's watery past, and a new contender for the earliest galaxy ever seen.
Vesta reveals its watery secrets
Friday, 21 September 2012
Astronomers say they're surprised to discover the surface of the giant asteroid Vesta is covered in hydrogen.
Redefining the search for alien life
Wednesday, 19 September 2012
StarStuff Podcast What is a habitable zone? New study suggests it's time to broaden the search for alien life. Also; massive explosion detected on Jupiter, and new evidence supports the existence of dark energy.
New mission to Mars planned
Wednesday, 12 September 2012
StarStuff Podcast NASA announces future robotic mission to study the red planet's interior. Also; study suggests ancient Mars wasn't as wet as previously thought, and the Dawn spacecraft heads to Ceres - the next stop on its asteroid tour.
New spacecraft to improve space weather forecasts
Thursday, 23 August 2012
A new mission to study extreme space weather events such as solar storms is expected to launch this weekend from Cape Canaveral in Florida.
Sun is an all-rounder
Wednesday, 22 August 2012
StarStuff Podcast The Sun is an almost perfect sphere. Also; Curiosity begins zapping rocks on Mars, and discovery of a massive galaxy cluster.
Curiosity rover zaps first Martian rock
Monday, 20 August 2012
The Mars rover Curiosity has successfully zapped its first Martian rock with a high-powered laser gun designed to analyse its mineral composition, say scientists.
Is Mars still alive?
Wednesday, 15 August 2012
StarStuff Podcast Scientists say they have evidence that Mars may still be geologically alive. Also; water discovered on the nearest rock to the Sun, and another blow to Russia's space program.
Where to next for NASA's Mars program?
Monday, 13 August 2012
Planetary pause The early success of NASA's Curiosity rover has renewed public interest in the Red Planet, but follow-up missions exist only on drawing boards.
Touchdown! Curiosity lands on Mars
Wednesday, 8 August 2012
StarStuff Podcast NASA's Curiosity rover touches down safely on the red planet Mars. Also; astronomers detect the cry of a dying star, and was the Moon created by a hit-and-run collision?