Efficient light with the help of mathematics

How do you make sure that light gets to the right place without loss of energy? To do that, lamps often use mirrors and lenses. But how do you adjust them properly to get the correct light output? Lotte Romijn investigated ...

Digitalization found to be an important climate tool

Carbon emissions from the internet are on a par with emissions from the aerospace industry, but at the same time digital technologies are crucial to winning the battle against climate change.

An easier way to test produce for pesticides

Maria Fidalgo, an associate professor in civil and environmental engineering at the University of Missouri, and a team of students and international collaborators have come up with a way to use sensors and films to detect ...

Galaxy Haro 14 explored with MUSE

Using the Multi Unit Spectroscopic Explorer (MUSE), German astronomers have performed spectroscopic observations of a blue compact galaxy known as Haro 14. Results of the study, presented in a paper published August 20 on ...

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