Citizen scientists reveal a bubbly Milky Way

(PhysOrg.com) -- A team of volunteers has pored over observations from NASA's Spitzer Space Telescope and discovered more than 5,000 "bubbles" in the disk of our Milky Way galaxy. Young, hot stars blow these bubbles into ...

Report: Butterflies across the EU are in decline

The diagnosis sounds worrying: More than 80% of habitats in the EU are currently considered vulnerable. This has negative consequences on their functional capability and thus the services they provide for humans. In order ...

Mosquito alert app: How to track invasive mosquitoes

Have you ever been bitten by a tiger? A tiger mosquito, that is. This invasive species and other close Asian species have found their way to Europe. But thanks to an ingenious smartphone app developed by the COST Action Aedes ...

Creating chicory plants without bitter compounds

Researchers have used new breeding techniques to develop a chicory variety that no longer contains bitter compounds. Katarina Cankar, plant researcher at Wageningen University & Research: "In the European CHIC project, we ...

What is the Asian hornet invasion going to cost Europe?

Since its accidental introduction in 2003 in France, the yellow-legged Asian hornet (Vespa velutina nigrithorax) is rapidly spreading through Europe. Both experts and citizen scientists keep on identifying the new invader ...

COVID-19: Nitrogen dioxide over China

Recent data have shown a decline of air pollution over northern Italy coinciding with its nationwide lockdown to prevent the spread of the coronavirus (COVID-19). This new map shows the variation of nitrogen dioxide emissions ...

France urges 'wake-up call' on tax for US web giants

French Finance Minister Bruno Le Maire called Thursday for EU leaders to heed a "wake-up call" on a plan to tax US technology giants, amid signs of growing resistance to the French-led initiative.

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