Fourth Mercury flyby begins BepiColombo's new trajectory

Teams from across ESA and industry have worked continuously over the past four months to overcome a glitch that prevented BepiColombo's thrusters from operating at full power. The ESA/JAXA mission is still on track, with ...

The Martian polar caps are not created equally—here's why

People have observed the bright Martian poles wax and wane for centuries, but only within the last 50 years have scientists discovered that they are mostly comprised of carbon dioxide cycling in and out of the atmosphere ...

Astronomers compile largest MeerKAT radio source catalog to date

Using MeerKAT data, an international team including astronomers from MPIfR (Bonn, Germany) has compiled the largest catalog of radio sources from any MeerKAT survey to date. With this catalog, they were able to make a measurement ...

NASA admits tension with Boeing over space rescue plan

NASA admitted on Wednesday there was "tension" during meetings with Boeing executives about how to bring home two astronauts stranded on the International Space Station, but denied reports of shouting matches.

Q&A: Scientist discusses the MESSENGER mission to Mercury

Twenty years ago, the MESSENGER mission revolutionized our understanding of Mercury. We sat down with project head and former Carnegie Science director Sean Solomon to talk about how the mission came together and the groundbreaking ...

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