Science

Epoxy resin becomes recyclable

Empa researcher Arvindh Sekar with the new epoxy resin, which is recyclable and flame-retardant. © Empa Plastics such as epoxy resins are an integral part...

On the trail of the Walbeck-Weferlingen concentration camp subcamp

Archaeologists work on the uncovered remains of a barrack of the former Walbeck-Weferlingen concentration camp subcamp. © State Office for Monument Preservation and Archeology...

How healthy are vegan substitute products?

There are now many different vegan substitute products available that look very similar to their animal counterparts. © dropStock/iStock Every January, “Veganuary” motivates many people...

Why primates have same-sex sex

Chimpanzees also sometimes practice same-sex sex. © Cheryl Ramalho Same-sex sex is widespread in the animal kingdom. It is already known that genetic factors play...

The splendor of chivalry

Within a few decades, the Burgundians had risen to the ranks of the most important European powers - but they were labeled as upstarts....

“Opt Green”: A more sustainable digital world is possible

© Dave Hoefler, unsplash.com KDE Eco's “Opt Green: Sustainable Software for Sustainable Hardware” project aims to rethink our relationship with hardware obsolescence. Laptops, smartphones and other...

Burgundy becomes a party to the war

Since the early 15th century, Burgundy not only played an independent role in the Hundred Years' War between France and England (1337–1453), but was...

PFAS and the like rob seabirds of valuable energy

Common pollutants such as mercury and PFAS (forever chemicals) affect mitochondrial function in wild cuttlefish shearwaters. © MPI for Biological Intelligence / Guadalupe Lopez-Nava...

Photo worth seeing: Concepts of death

For people, death is an exceptional experience that most people rarely confront. Therefore, we often fail to understand “how common and trivial death is...

A bond for life

Our relationship with our siblings is often one of the longest relationships we have. It teaches us important social skills. And shapes us for...

New vibrational states discovered in magnetic vortices

Floquet-controlled magnons: A static magnetic vortex is set in motion by time-periodic excitation, thereby generating a frequency comb. © Katrin and Helmut Schultheiss So-called Floquet...

Forest soil can compensate for tree loss – temporarily

Profile of a forest floor with litter and humus layer. © Thünen Institute/ Marius Möller Trees are important carbon stores and CO2 sinks in the...

How our neurons embed memories

Our episodic memory stores content and its context - but how? © metamorworks/ iStock Our memory stores not only information about past events, but also...

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