Table salt compound spotted on Europa

A familiar ingredient has been hiding in plain sight on the surface of Jupiter's moon Europa. Using a visible light spectral analysis, planetary scientists at Caltech and the Jet Propulsion Laboratory, which Caltech manages ...

Gemini Planet Imager analyzes 300 stars

Over the past four years, an instrument attached to a telescope in the Chilean Andes—known as the Gemini Planet Imager—has set its gaze on 531 stars in search of new planets. The team, led by Stanford University, is now ...

Germany raises 6.5 bn euros from sale of 5G frequencies

Germany has raised some 6.5 billion euros ($7.3 billion) from the sale of 5G frequencies to telecoms firms, the Federal Network Agency, said Wednesday, announcing the result of a three-month auction.

Hungary scientists 'alarmed' at planned government takeover

Hungary's top scientific body warned Wednesday that a planned takeover of research institutes by Prime Minister Viktor Orban "threatens" academic freedom and provides an "alarming" blueprint for other EU governments to follow.

Protecting coral reefs in a deteriorating environment

Coral reefs around the world face growing danger from a changing climate, on top of the historic threats from local pollution and habitat destruction. In response, scientists are researching new interventions that have the ...

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