02/03/2026

The stars that lit up the early Milky Way

Imagine trying to reconstruct the history of a city by studying only its oldest surviving buildings. You can't watch it being built, you can't interview the architects, all you have are the structures themselves, their materials, ...

Why a Swiss population cap baffles experts

That Switzerland is considering tightening its immigration policy was no surprise to demographic and economic experts. After all, that's the trend among European countries, both within and outside the European Union.

Current climate pledges may miss Paris targets

International efforts to tackle climate change reached a major milestone with the Paris Agreement, adopted by more than 190 countries. The agreement aims to limit the average global temperature rise to well below 2 °C, preferably ...

Researchers create world's largest dog and cat tumor database

Researchers from the University of Liverpool's Veterinary Data Science Group and the University of Las Palmas de Gran Canaria have created the world's largest open-source database of canine and feline tumors, containing more ...

Study challenges beliefs on 'libido gap' between men and women

Young adulthood—that pivotal period of time around the ages of 17 and 18—often brings a series of firsts: first time living away from home, first love, and, for many in the Western world, the decision to have sex for the ...

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