Los Angeles CA (SPX) Sep 25, 2024
NASA and the Republic of Korea's newly established Korea AeroSpace Administration (KASA) have signed a joint statement of intent aimed at expanding cooperation in space exploration, science, and aeronautics. The signing ceremony took place at NASA Headquarters in Washington, D.C., marking KASA's first official visit since its creation in May 2024. "Building on years of work together both o

Los Angeles CA (SPX) Sep 25, 2024
NASA has chosen Firefly Aerospace, Inc., based in Cedar Park, Texas, to provide launch services for the National Oceanic and Atmospheric Administration's (NOAA) QuickSounder mission. This selection falls under NASA's Venture-Class Acquisition of Dedicated and Rideshare (VADR) launch services contract. The VADR contract offers fixed-price, indefinite-delivery/indefinite-quantity awards over

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Solar wind is a never-ending stream of charged particles coming from the Sun. Rather than a constant breeze, this wind is rather gusty. As solar wind particles travel through space, they interact with the Sun's variable magnetic field, creating chaotic and fluctuating motion known as turbulence.

This video confirms something long suspected: the turbulent motion of solar wind begins very close to the Sun, inside the solar atmosphere known as the corona. Small disturbances affecting solar wind in the corona are carried outward and expand, generating turbulent flow further out in space.

By blocking out direct light coming from

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Hera is ESA's first planetary defence mission, set to probe the lingering mysteries of a unique target among the 1.3 million known asteroids of our Solar System: the first body to have had its orbit shifted by human action.

Spacecraft are among the most complex machines ever built, so need to be broken down into sets of subsystems, and this video shows how ESA and European industry put together Hera.

Hera’s chemical propulsion subsystem is what moves it through space, while its electrical power subsystem supplies and regulates electrical power throughout the spacecraft as needed. Its data handling subsystem

Taking place at KAP Europa in Frankfurt, Germany, from 27 to 28 November 2024, the second ESA Earth Observation Commercialisation Forum will bring together stakeholders from the Earth observation and space commercialisation sectors, including end users, space industry players, entrepreneurs, private and public investors and policymakers to discuss and promote commercial opportunities in Earth observation.

The event is an important part of ESA’s broader strategy to enhance the economic return from Earth observation investments to ensure that space technology contributes to sustainable economic growth.