Author: jappe

  • Artwork unveiled on exoplanet satellite

    Two plaques etched with thousands of miniaturised drawings made by children have been unveiled in a dedicated ceremony held today in Switzerland.

  • Time-lapse Sequence of Jupiter’s North

    Time-lapse Sequence of Jupiter’s North

    Striking atmospheric features in Jupiter’s northern hemisphere are captured in this series of color-enhanced images from NASA’s Juno spacecraft.

  • World Water Week: ESA's role in easing water scarcity

    Water is crucial to life on Earth. But today, its overexploitation and pollution present challenges for the environment, economies and global living standards. These issues are addressed by the United Nations’ Sustainable Development Goals (SDGs) and the annual World Water Week, which runs from 26–31 August 2018 in Stockholm.

  • Footprints of water


    Space Science Image of the Week: These crisscrossed lines trace the footprints of the Mars Express radar investigation that points to buried water

  • Shedding light on shallow waters

    Keeping an eye on our waters is more important than ever, as widespread drought continues to sweep Europe this summer.

  • Just Another Day on Aerosol Earth

    Just Another Day on Aerosol Earth

    Even if the air looks clear, it is nearly certain that you will inhale millions of solid particles and liquid droplets. These ubiquitous specks of matter are known as aerosols, and they can be found in the air over oceans, deserts, mountains, forests, ice and every ecosystem in between.

  • Week in images


    Our week through the lens:
    20 – 24 August 2018

  • Wind mission ready for next phase

    Having worked around the clock since the launch of Aeolus on Wednesday, teams at ESA’s control centre in Germany have declared today that the critical first phase for Europe’s wind mission is complete.

  • Hurricane Lane


    The Copernicus Sentinel-3 mission takes the temperature of Hurricane Lane on 22 August as it headed for Hawaii

  • Launch your idea


    ESA experts are waiting to give feedback on your ideas for space transportation services. Outstanding proposals win a trip to see a launch at Europe’s Spaceport in French Guiana. Send us your ideas by 14 September

  • ESOC takes control


    Operations image of the week: mission teams at ESA’s operations centre in Germany take over control of Europe’s wind mission, Aeolus, from the launch site in Kourou

  • A World On Fire

    A World On Fire

    The world is on fire. Or so it appears in this image from NASA’s Worldview.

  • Why measure wind?


    Where does wind come from? Why is it important and why do we need to measure it? And, how is Aeolus going to make these measurements from space?