High-harmonic generation by a bright squeezed vacuum – Nature Physics https://www.nature.com/articles/s41567-024-02659-x
A compound found in African wormwood, a plant used medicinally for thousands of years to treat cough and fever, could be effective against tuberculosis. It can kill the mycobacteria that causes tuberculosis in both its active state and its slower, hypoxic state, when it is harder to treat.
A study reports that almost 50% of scientists will have stopped their activity 10 years after writing their first scientific article, a statistic more marked among women than among men
When Trump endorsed the GOP candidate in the 2022 US Senate elections, higher levels of social network embeddedness were linked to lower support for that candidate even by Republicans. Trump’s endorsement may have had a polarizing effect, due to his election fraud narratives and conspiracy theories.