In the long lead-up to our ultimate flyby of Pluto, space science has reconfigured our notions of what it means to be a solar system, a planet, a world.
New Horizons mission members have worked on the project for even longer than it’s taken the spacecraft to get to Pluto. They’ve planned, built and researched – and now their efforts are paying off.
Preparation of Mariner 4 before its fly-by of Mars, exactly 50 years ago.
NASA/JPL
Jupiter’s moon Europa is one of the most enticing objects in our solar system, and a future NASA mission may help reveal whether it is a suitable for life.
Artist’s impression of New Horizons approaching Pluto and its moons.
NASA
The recent failure of the SpaceX Falcon 9 rocket presents something of a dilemma for NASA, which still has no domestic launch capability of its own to reach the International Space Station.
What mysteries lie beneath your icy crust, Europa?
NASA/JPL-Caltech/SETI Institute
NASA has now formally started to pack its bags for the next big discovery mission, this time heading to Jupiter’s icy moon Europa. Last month NASA announced the instruments that will fly on this trip and…
Space endeavours require capital. And for most African countries, capital is a limited commodity.
EPA/Samantha Cristoforetti
Many do not associate Africa with the high-tech sphere of “space”. However, in recent years, many countries on the continent have woken up to the potential and usefulness of space technology.
An artist’s impression: MESSENGER flying over a colourful Mercury.
NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington
It was the first probe to find water on Mercury, the planet closest to the sun. Its mission nearly over, MESSENGER is about to crash into the planet it’s been observing.
Come in MESSENGER, your time is up.
NASA/JHU APL/Carnegie Institution of Washington
The first space walk was almost a disaster, and it’s still risky today. But we’ll always need to take those steps to truly reap the benefits beyond Earth.
Mars in her eyes: Hannah Earnshaw - student, scientist, adventurer.
Monica Alcazar-Duarte
I have always been in awe of the night sky, trying to comprehend the vastness of space and the countless wonders it contains. But I have always felt a certain dissatisfaction with only being able to see…
Not the Red Planet but Utah, one of the more Mars-like areas on Earth.
Ashley Dove-Jay
Elon Musk has built a US$12 billion company in an endeavour to pave the way to Mars for humanity. He insists that Mars is a “long-term insurance policy” for “the light of consciousness” in the face of…
The icy moon Europa is perhaps the most tantalising destination in our solar system. Scientists have been trying for years to kickstart a mission to Jupiter’s most enigmatic moon, with very Earth-like…
Artist’s concept of the New Horizons spacecraft encountering Pluto and its largest moon, Charon (foreground) in July 2015.
Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute (JHUAPL/SwRI)
2015 is already shaping up to be a big year in astronomy and planetary exploration, with the best yet to come. Here are some highlights to keep your eye on throughout the year. Opportunity January 25 marked…