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ESA’s Gaia finds a mysterious planet and brown dwarf

Video: 00:01:40 Using data from the European Space Agency’s Gaia mission, scientists have found a huge exoplanet and a brown dwarf. This is the first time a planet has been uniquely discovered by Gaia’s ability to sense the gravitational tug or ‘wobble’ the planet induces on a star. Both the planet and brown dwarf are […]

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Artist_s_impression_of_Plato_card_full

Planet hunter Plato to fly on Ariane 6

Today, the European Space Agency (ESA) Director of Science, Carole Mundell, ESA Director of Space Transportation, Toni Tolker-Nielsen, and Arianespace  Chief Commercial Officer, Steven Rutgers, signed the launch agreement to fly ESA’s scientific mission Plato; the formal step took place at the European Space Conference  in Brussels, Belgium. To source

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Envision_card_full

Signed and sealed: Envision can move towards construction

On 28 January 2025, the European Space Agency (ESA) awarded a contract to Thales Alenia Space (TAS) to build the Envision spacecraft. Launching in the 2030s, Envision will be the first mission to investigate Venus from its inner core to its upper atmosphere. It will investigate what made our most Earth-like neighbour turn out so […]

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NGC 346 (Webb)

Planet-forming discs lived longer in early Universe

Our understanding of planet formation in the Universe’s early days is challenged by new data from the NASA/ESA/CSA James Webb Space Telescope. Webb solved a puzzle by proving a controversial finding made with the NASA/ESA Hubble Space Telescope more than 20 years ago. To source

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