Stellar waltz with dramatic ending

Astronomers at the University of Bonn and their colleagues from Moscow have identified an unusual celestial object. It is most likely the product of the fusion of two stars that died a long time ago. After billions of years ...

Where there's waste there's fertilizer

We all know plants need nutrients, especially nitrogen and phosphorus. To give crops a boost, they are often put on fields as fertilizer. But we never talk about where the nutrients themselves come from.

Singapore 'fake news' law could hurt innovation: Google

Technology giant Google said Thursday Singapore's new law against "fake news" could hurt innovation, a crucial element in the high-tech sector which the government is developing as an economic growth driver.

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