Category: Mars

ESA’s Mars Express has revealed that Mars churns up surprisingly Earth-like cloud patterns that are reminiscent of those in our planet’s tropical regions. Earth and Mars have vastly different atmospheres. The dry, cold atmosphere of Mars is composed almost entirely of carbon dioxide while Earth’s is rich in nitrogen and oxygen. Its atmospheric density is Read More

As an intergovernmental organisation mandated to develop and implement space programmes in full respect with European values, we deeply deplore the human casualties and tragic consequences of the aggression towards Ukraine. While recognising the impact on scientific exploration of space, ESA is fully aligned with the sanctions imposed on Russia by its Member States. ExoMars Read More

photo ULA ULA’s next generation rocket to compete for future NASA launches NASA’s Launch Services Program (LSP) has added United Launch Alliance’s next generation rocket, the Vulcan Centaur, to the NASA Launch Services II (NLS) indefinite delivery/indefinite quantity contract in accordance with the on-ramp provision of NLS II. “ULA is honored that NASA LSP has Read More

photo NASA Take Flight with the Ingenuity Mars Helicopter We're inviting you to join us for the Ingenuity Mars Helicopter's first attempt at powered, controlled flight on another planet. The helicopter team is targeting no earlier than Sunday, April 11, for the historic first flight. A livestream confirming Ingenuity’s first flight is targeted to begin Read More

The Month of Ingenuity: Mars Helicopter Flights The Mars Helicopter, which hitched a ride to Mars beneath the Perseverance rover, is nearly ready to be released to surface for its upcoming test flights. Tune in for an interactive webinar preview on April 5 at 10:30 a.m. PDT/1:30 p.m. EDT Live Webinar Q&A | Meet the Read More

The United Launch Alliance (ULA) Delta II rocket took its place today among iconic giants in the Rocket Garden at Kennedy Space Center Visitor Complex. The public exhibit will preserve the lasting legacy of the rocket that fostered the Global Positioning System (GPS) and enabled the exploration of Mars. “While IceSat-2 marked its final mission Read More

ESA Mars has lost most of its once plentiful water, with small amounts remaining in the planet’s atmosphere. ESA’s Mars Express now reveals more about where this water has gone, showing that its escape to space is accelerated by dust storms and the planet’s proximity to the Sun, and suggesting that some water may have Read More

Welcome to the March Council edition of ESA Impact, an interactive showcase of the best images and videos from the past few months. This edition of ESA Impact brings you icy images from our Earth observation missions, insights into space debris, and other stunning pictures including Mars Express studies for last month's Mars landing. Don’t Read More

At first glance this captivating scene peering through wispy clouds and down onto a dune field is reminiscent of a satellite view of one of Earth’s deserts, but this is in fact a beautiful landscape on Mars. This spectacular dune field sits in the centre of Lomonosov crater, deep in the northern hemisphere of Mars Read More

This image was captured while NASA’s Perseverance rover drove on Mars for the first time on March 4, 2021. One of Perseverance’s Hazard Avoidance Cameras (Hazcams) captured this image as the rover completed a short traverse and turn from its landing site in Jezero Crater. NASA’s Mars 2020 Perseverance rover performed its first drive on Read More