New ESA images allow the public to take an in-depth tour of the Imhotep region of 67P/Churyumov-Gerasimenko (67P). Located close to the comet's equator, Imhotep is thought to be one of the most geologically diverse regions of 67P, with observations of the area contributing greatly to our understanding of the wandering celestial bodies.
ESA’s Philae comet lander has once again gone silent. According to the space agency, the first spacecraft to make a soft landing on a comet lost radio contact with the Rosetta orbiter mothership on July 9. Despite this setback, engineers are still transmitting commands to the unmanned probe in the hope of reestablishing communications and getting it to continue observations.
Reaching 67P/Churyumov–Gerasimenko with Rosetta was an incredible feat of science and engineering that has revolutionized how we understand comets, but the fact is that the orbiter and its Philae partner are just entering the interesting part of their mission. Join us as we take a look at what can be expected as Rosetta travels ever closer to the Sun.
New Horizons is making headlines today with its historic flyby of Pluto – and if that's caught your imagination, welcome to the tip of the iceberg! Deep space exploration represents some of humanity's most astonishing achievements, so we've decided to feature five active space missions that absolutely blow our minds. Meet the Mars Orbiter, New Horizons, Rosetta and the intrepid Voyager spacecraft in our second State of the Game video presentation.
In the early days of spaceflight, every new satellite was a one off. Today, satellites are produced in classes, but each new mission still needs a satellite that's individually configured for its role. With the goal of creating a next-generation universal satellite, ESA, Eutelsat, and Airbus Defence & Space have signed an agreement to develop the first fully reconfigurable Quantum satellite.
ESA astronomers have turned the Fermi, Swift and Integral telescopes towards a distant supermassive black hole, using an opportune gravitational lens to make observations that would otherwise have been impossible. The findings represent the first time that gamma rays have been observed using a cosmic lens.
June 30th marked the
world's first Asteroid Day – a global awareness campaign
designed to promote an understanding of the dangers presented by the
rocky bodies, and how best to protect our planet from a potentially
catastrophic asteroid impact. Significantly, the
campaign was held on the anniversary of the 1908 Tunguska asteroid
strike – an impact that devastated eight hundred square miles of
Siberian forest, and served as a powerful indicator of the damage
that could be wrought by just one of the 600,000 plus known asteroids
whizzing around our solar system.
ESA's Venus Express spacecraft has found the best evidence yet of active lava flows on Venus. Earlier missions to Venus have shown that the surface bears the unmistakable scarring of fierce, ancient volcanic activity. However, prior to Venus express, no mission had been successful in directly imaging clues to contemporary volcanism. This quirk has baffled scientists for years, as it has long been assumed that Venus hosts an internal heat source, and that heat has to escape somehow.
ESA has announced that its Rosetta comet orbiter mission will be extended by nine months. The unmanned spacecraft that rendezvoused with comet 67P/Churyumov-Gerasimenko last year will carry out further observations until September 2016, by which time it will be too far from the Sun to power itself and will land on the comet.
The European Space Agency (ESA) has successfully test fired a 3D printed platinum alloy thruster combustion chamber and nozzle. The world first test is further evidence that the 3D printing approach is a viable one for the aerospace industry, with the potential to cut costs by streamlining production methods and adding a greater level of flexibility in terms of supply and demand construction.