ExoMars rover targets vast bed of clay in search for life

In the region where the ExoMars Rosalind Franklin rover will search for signs of life, clay deposits extend beyond previous estimates, a new study finds. One hypothesis even suggests a vast ocean once covered the landing ...

Tessera AI model offers accessible way to view Earth

A foundation model trained on Earth observation data from Copernicus Sentinel-1 and Sentinel-2 has been made widely available to researchers, it was announced at a computer industry conference this week in Denver, U.S.

SpaceX seeks a record $75 bn in stock market debut

SpaceX, the rockets-to-AI behemoth led by Elon Musk, aims to raise $75 billion in the biggest initial share sale ever, as the world's richest person pursues data centers in space and a trip to Mars.

Most detailed map of the universe's hidden magnetic fields released

The largest magnetic map of the universe ever produced—five times larger than all previous efforts combined—marks the beginning of a new generation of research into intergalactic magnetism. Magnetic fields influence how galaxies ...

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