27/06/2024

Aromatic compounds: A ring made up solely of metal atoms

The term aromaticity is a basic, long-standing concept in chemistry that is well established for ring-shaped carbon compounds. Aromatic rings consisting solely of metal atoms were, however, heretofore unknown.

Is sexuality a private matter? Not for LGBTQI+ asylum seekers

Imagine you're seeking asylum in the Netherlands due to your sexual orientation or gender identity. The immigration authorities might question you about your sexuality. Ph.D. candidate Elias Tissandier-Nasom, who is researching ...

Image: Proba-2's glimpse of home

As ESA's veteran Proba-2 mission monitors the sun, it also takes occasional glimpses back to its homeworld—as seen in this expansive view of western Europe.

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